Current time in Chalk River, Canada

The current time in Chalk River is 00:26:48

The date is Friday, February 20th, 2026

Timezone: America/Toronto (UTC-5)

Same time as United States

Standard time is active

Daylight saving time starts: Sunday, March 8th, 2026 at 07:00

The geographic location is 46Β° 1.0' N 77Β° 27.0' W

Sunrise: 07:03, Sunset: 17:43, Day length: 10:39

Moon phase: 9.9% (Waxing crescent)

Chalk River is located in the northern hemisphere

Current season: Winter

Chalk River is located in Ontario, Canada, with GPS coordinates 46.01682, -77.44948. It is situated within the eastern part of the country, falling under the America/Toronto timezone. This small community is known primarily for its proximity to the Chalk River Laboratories, a major nuclear research facility that plays a significant role in Canada’s nuclear science and technology sectors.

The region is significant for its contributions to nuclear research and development, impacting energy production and medical isotope generation. Chalk River’s location near the Ottawa River also adds to its scenic landscape, attracting visitors interested in outdoor activities such as hiking and fishing in the surrounding natural areas.

Timezone in Chalk River

Chalk River operates on Eastern Standard Time, which is UTC-5 during standard time and UTC-4 during daylight saving time. Daylight saving time begins on the second Sunday in March, when clocks are set forward by one hour, and ends on the first Sunday in November, when they revert back to standard time. This means that during the summer months, Chalk River aligns its time with cities like Toronto and Ottawa, which also observe these time changes.

When considering communication with Chalk River from the United States, it is important to note that states in the Eastern Time Zone, such as New York and Florida, share the same UTC offset during standard time. However, regions in different time zones, like California, can be three hours behind. Therefore, when contacting someone in Chalk River, it is best to do so during their regular business hours, typically between 9 AM and 5 PM, which translates to 9 AM to 12 PM for those on the West Coast.

Compared to major cities in the region, such as Montreal and Detroit, Chalk River follows the same time zone rules, making coordination with these cities straightforward during standard time. However, during daylight saving time, the alignment can shift with places that do not observe the change, such as parts of Indiana, which can lead to confusion.

Attractions and Activities in Chalk River

Chalk River is a small community located in Ontario, Canada, primarily known for its proximity to the Chalk River Laboratories, a significant nuclear research facility. The area is characterized by its natural beauty, nestled among forests and rivers, making it attractive for outdoor enthusiasts. The Ottawa River, nearby, offers opportunities for fishing, boating, and hiking along its scenic banks.

While Chalk River itself may not be a well-known tourist destination, it is part of the larger Renfrew County, which is rich in natural landscapes, including Algonquin Provincial Park. This park is renowned for its stunning wilderness, diverse wildlife, and extensive hiking trails. The region is also known for its history and culture, influenced by Indigenous communities and European settlers.

Visitors to the area can explore local history through various heritage sites and appreciate the tranquil rural lifestyle that Chalk River and its surroundings offer.

Practical Information for Visitors

Chalk River is located in Ontario, Canada, and is best accessed by car. The nearest major airport is Ottawa Macdonald-Cartier International Airport, about 150 kilometers away, which offers various domestic and international flights. While there is no train service directly to Chalk River, local bus services can be used to reach nearby towns, with connections to Ottawa and North Bay.

Driving is often the most convenient option for visitors. The climate in Chalk River features cold winters and warm summers. Temperatures can drop well below freezing from December to February, while summer months from June to August can see highs around 25 degrees Celsius.

The best time to visit is during late spring or early fall when the weather is mild and the natural scenery is at its most vibrant. Visitors should dress in layers to accommodate fluctuating temperatures, especially in transitional seasons. It’s also wise to check local weather forecasts before planning outdoor activities.

Additionally, consider bringing insect repellent during warmer months, as mosquitoes can be prevalent in the region.

Nearby Cities Worth Visiting

Exploring the nearby cities around Chalk River opens a door to a rich tapestry of culture and history. Each city offers unique experiences and perspectives, making every visit an adventure. Embrace the journey and discover the charm and diversity that this remarkable region has to offer!

πŸ™οΈ
Deep River
Close by β€’ 10 km
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Petawawa
Close by β€’ 19 km
πŸ™οΈ
Pembroke
Close by β€’ 34 km
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Fort-Coulonge
City in the region β€’ 58 km
πŸ™οΈ
Eganville
City in the region β€’ 60 km
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Cobden
City in the region β€’ 61 km
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Renfrew
City in the region β€’ 85 km
πŸ™οΈ
Shawville
City in the region β€’ 88 km
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Mattawa
City in the region β€’ 102 km
πŸ™οΈ
Arnprior
City in the region β€’ 107 km
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Kazabazua
City in the region β€’ 111 km
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Bancroft
City in the region β€’ 111 km
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Saint-RaphaΓ«l
City in the region β€’ 113 km
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Bouchette
City in the region β€’ 116 km
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Constance Bay
City in the region β€’ 121 km
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Maniwaki
City in the region β€’ 121 km
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Saint-Boniface
City in the region β€’ 125 km
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Mississippi Mills
City in the region β€’ 131 km
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Almonte
City in the region β€’ 131 km
πŸ™οΈ
Wakefield
City in the region β€’ 131 km
πŸ™οΈ
Carp
City in the region β€’ 133 km
πŸ™οΈ
Haliburton Village
City in the region β€’ 136 km
πŸ™οΈ
Cantley
City in the region β€’ 139 km
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Carleton Place
City in the region β€’ 141 km
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Chelsea
City in the region β€’ 141 km
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Kanata
City in the region β€’ 143 km
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Saint-Alexandre
City in the region β€’ 144 km
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Val-des-Monts
City in the region β€’ 144 km
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le Plateau
City in the region β€’ 145 km
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Aylmer
City in the region β€’ 145 km
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Stittsville
City in the region β€’ 147 km
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Powassan
City in the region β€’ 147 km
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Notre-Dame-du-Lac
City in the region β€’ 147 km
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Bells Corners
City in the region β€’ 148 km
πŸ™οΈ
Gatineau
300.045 inhabitants β€’ 148 km
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TΓ©miscaming
City in the region β€’ 149 km
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Callander
City in the region β€’ 149 km
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Hintonburg
City in the region β€’ 150 km
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Sharbot Lake
City in the region β€’ 150 km
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Rockcliffe Park
City in the region β€’ 151 km
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Munster
City in the region β€’ 151 km
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South River
City in the region β€’ 151 km
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New Edinburgh
City in the region β€’ 151 km
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ByWard Market
City in the region β€’ 151 km
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Ottawa
1.017.449 inhabitants β€’ 152 km
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Vanier
City in the region β€’ 153 km
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Ottawa South
125.090 inhabitants β€’ 153 km
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Sundridge
City in the region β€’ 153 km
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Nepean
180.000 inhabitants β€’ 154 km
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Perth
City in the region β€’ 155 km
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Huntsville
City in the region β€’ 157 km
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North Bay
City in the region β€’ 159 km
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Gloucester
150.012 inhabitants β€’ 159 km
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Blackburn Hamlet
City in the region β€’ 160 km
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Blossom Park
City in the region β€’ 160 km
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Mont-Laurier
City in the region β€’ 161 km
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Queenswood Heights
City in the region β€’ 163 km
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OrlΓ©ans
125.937 inhabitants β€’ 163 km
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Fallingbrook
City in the region β€’ 164 km
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Buckingham
City in the region β€’ 164 km
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Smiths Falls
City in the region β€’ 166 km
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Madoc
City in the region β€’ 168 km
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Greely
City in the region β€’ 169 km
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Ferme-Neuve
City in the region β€’ 171 km
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Marmora
City in the region β€’ 171 km
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Tweed
City in the region β€’ 172 km
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Clarence-Rockland
City in the region β€’ 175 km
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Thurso
City in the region β€’ 177 km
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Metcalfe
City in the region β€’ 177 km
πŸ™οΈ
Bracebridge
City in the region β€’ 182 km
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Notre-Dame-du-Mont-Carmel
City in the region β€’ 183 km
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Russell
City in the region β€’ 183 km
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Ripon
City in the region β€’ 184 km
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Bobcaygeon
City in the region β€’ 185 km
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Norwood
City in the region β€’ 186 km
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Wendover
City in the region β€’ 187 km
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Limoges
City in the region β€’ 187 km
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Lakefield
City in the region β€’ 187 km
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Saint-AndrΓ©-Avellin
City in the region β€’ 188 km
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Embrun
City in the region β€’ 188 km
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Bourget
City in the region β€’ 189 km
πŸ™οΈ
Stirling
City in the region β€’ 191 km
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Campbellford
City in the region β€’ 192 km
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Gravenhurst
City in the region β€’ 193 km
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Athens
City in the region β€’ 193 km
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Winchester
City in the region β€’ 194 km
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Papineauville
City in the region β€’ 194 km
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Fenelon Falls
City in the region β€’ 194 km
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Sturgeon Falls
City in the region β€’ 194 km
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West Nipissing
City in the region β€’ 195 km
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Namur
City in the region β€’ 195 km
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La Minerve
City in the region β€’ 196 km
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Saint-Γ‰mile-de-Suffolk
City in the region β€’ 196 km
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Plantagenet
City in the region β€’ 198 km
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Cache Bay
City in the region β€’ 199 km
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Montebello
City in the region β€’ 199 km
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Casselman
City in the region β€’ 200 km
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Napanee
City in the region β€’ 200 km
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Peter
City in the region β€’ 203 km
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Rivière-Rouge
City in the region β€’ 204 km
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Quinte West
City in the region β€’ 204 km
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Deseronto
City in the region β€’ 204 km
πŸ™οΈ
Belleville
City in the region β€’ 206 km
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Prescott
City in the region β€’ 209 km
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Lac-Simon
City in the region β€’ 209 km
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Omemee
City in the region β€’ 210 km
πŸ™οΈ
Brockville
City in the region β€’ 210 km
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Bath
City in the region β€’ 210 km
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Ville-Marie
City in the region β€’ 211 km
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Lindsay
City in the region β€’ 211 km
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Labelle
City in the region β€’ 211 km
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Saint-Isidore
City in the region β€’ 211 km
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Amigo Beach
City in the region β€’ 212 km
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Gananoque
City in the region β€’ 212 km
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La Conception
City in the region β€’ 213 km
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Kingston
132.485 inhabitants β€’ 213 km
πŸ™οΈ
Parry Sound
City in the region β€’ 214 km
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Morrisburg
City in the region β€’ 216 km
πŸ™οΈ
Maxville
City in the region β€’ 217 km
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Huberdeau
City in the region β€’ 218 km
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L'Orignal
City in the region β€’ 218 km
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Orillia
City in the region β€’ 220 km
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Saint-Bruno-de-Guigues
City in the region β€’ 221 km
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Calumet
City in the region β€’ 222 km
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Mont-Tremblant
City in the region β€’ 222 km
πŸ™οΈ
Millbrook
City in the region β€’ 222 km
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Hawkesbury
City in the region β€’ 224 km
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Prince Edward
City in the region β€’ 225 km
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Picton
City in the region β€’ 225 km
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Saint-Faustin
City in the region β€’ 229 km
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Alexandria
City in the region β€’ 232 km
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Val-d'Or
City in the region β€’ 233 km
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Caesarea
City in the region β€’ 234 km
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Port Hope
City in the region β€’ 235 km
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Cobourg
City in the region β€’ 236 km
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Penetanguishene
City in the region β€’ 236 km
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Midland
City in the region β€’ 237 km
πŸ™οΈ
Brownsburg-Chatham
City in the region β€’ 238 km
πŸ™οΈ
Temiskaming Shores
City in the region β€’ 238 km
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Markstay-Warren
City in the region β€’ 239 km
πŸ™οΈ
Blackstock
City in the region β€’ 239 km
πŸ™οΈ
Cornwall
City in the region β€’ 239 km
πŸ™οΈ
Saint-Adolphe-d'Howard
City in the region β€’ 241 km
πŸ™οΈ
Malartic
City in the region β€’ 241 km
πŸ™οΈ
Greenbank
City in the region β€’ 241 km
πŸ™οΈ
Port Perry
City in the region β€’ 243 km
πŸ™οΈ
Sainte-Agathe-des-Monts
City in the region β€’ 244 km
πŸ™οΈ
Lachute
City in the region β€’ 245 km
πŸ™οΈ
Très-Saint-Rédempteur
City in the region β€’ 247 km
πŸ™οΈ
Elmvale
City in the region β€’ 247 km

Cities in Different Parts of Canada

Explore major cities spread across Canada.

πŸ›οΈ
Toronto
2.794.356 inhabitants
πŸ›οΈ
Montreal
1.762.949 inhabitants
πŸ›οΈ
Calgary
1.306.784 inhabitants
πŸ›οΈ
Vancouver
662.248 inhabitants
πŸ›οΈ
Kelowna
144.576 inhabitants
πŸ›οΈ
Lethbridge
103.197 inhabitants
πŸ›οΈ
Sept-Îles
Smaller city
πŸ›οΈ
Whitehorse
Smaller city
πŸ›οΈ
Yellowknife
Smaller city
πŸ›οΈ
Iqaluit
Smaller city
πŸ›οΈ
Red Lake
Smaller city
πŸ›οΈ
Inuvik
Smaller city
πŸ›οΈ
Rankin Inlet
Smaller city
πŸ›οΈ
Igloolik
Smaller city
πŸ›οΈ
Cambridge Bay
Smaller city
πŸ›οΈ
Pangnirtung
Smaller city

Explore Nearby Countries

Exploring the diverse tapestry of North America opens up a world of vibrant cultures, stunning landscapes, and rich histories just a short journey away. Embrace the opportunity to experience multiple countries on your trip, enriching your adventure with unique perspectives and unforgettable memories.

United s
Explore the country
Saint Pierre and Miquelon
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Bermuda
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Bahamas
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Cuba
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Greenland
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Turks and Caicos Islands
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Cayman Islands
Explore the country
Jamaica
Explore the country
Haiti
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Dominican Republic
Explore the country
Belize
Explore the country
Guatemala
Explore the country
Honduras
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Puerto Rico
Explore the country
U.S. Virgin Islands
Explore the country
British Virgin Islands
Explore the country
Anguilla
Explore the country
Saint Martin
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Sint Maarten
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Mexico
Explore the country
Saint BarthΓ©lemy
Explore the country
St Kitts and Nevis
Explore the country
Antigua and Barbuda
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Time difference: Compare Chalk River with world clock in other cities

CityCountryTime differenceLocal time
Pirae French Polynesia5 hours19:26:49
Kingston JamaicaSame time00:26:49
Quito EcuadorSame time00:26:49
Fig Tree St Kitts and Nevis+1 hour01:26:49
Tanki Leendert Aruba+1 hour01:26:49
Oruro Bolivia+1 hour01:26:49
SΓ£o Paulo Brazil+2 hours02:26:49
Le Hocq Jersey+5 hours05:26:49
London Great Britain+5 hours05:26:49
Sikasso Mali+5 hours05:26:49
Takoradze Ghana+5 hours05:26:49
Kolding Denmark+6 hours06:26:49
Diekirch Luxembourg+6 hours06:26:49
Zaragoza Spain+6 hours06:26:49
JyvΓ€skylΓ€ Finland+7 hours07:26:49
Berbera Somalia+8 hours08:26:49
Rustavi Georgia+9 hours09:26:49
Mawlamyine Myanmar+11,5 hours11:56:49
Medan Indonesia+12 hours12:26:49
Vientiane Laos+12 hours12:26:49
Se Macao+13 hours13:26:49
Bikenibeu Village Kiribati+17 hours17:26:49

Frequently asked questions about time in Chalk River

In this FAQ section, you'll find essential information about time in Chalk River, including its timezone and time differences with other regions. We also provide practical tips to help you adjust your schedule and plan your activities effectively.

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