Distance between cities › Canada › Ontario › Grimsby, ON › Distance from Grimsby to Roundabout Book Hotels

Distance from Grimsby, ON to Roundabout, NF

Distance

3,186 km

Time

1 day 20 hours

Gas Cost

$241 - $577

There are 1,921.28 km (1,193.83 miles) from Grimsby to Roundabout in northeast direction and 3,186.50 km (1,980 miles) by car and ferry, following the 1 route.

Grimsby and Roundabout are 1 day 20 hours far apart, if you drive non-stop for 1 day 13 hours and take a ferry for 6 hours 59 mins .

This is the fastest route from Grimsby, ON to Roundabout, NF. The halfway point is Churchill Falls, NF.

Please note the time difference between Grimsby, ON and Roundabout, NF is 1 hours and 30 minutes. The current time in Grimsby is 8:07 am and the current time in Roundabout is 9:37 am.

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Lowest Price Rental Cars in Grimsby, ON

Planning on renting a car to go from Grimsby, ON to Roundabout, NF? Here there are some offers to rent a car in Grimsby, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grimsby »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 283.55 liters of gas to cover the route between Grimsby, ON and Roundabout, NF.

The estimated cost of gas to go from Grimsby to Roundabout is $428.15.

During the route, an average car will release 6,782.43 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.13 kilograms of CO₂ per kilometer.

Average Canada gas price used for calculation is $1.51 per liter of regular gas. Price last updated on March 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grimsby, ON and Roundabout, NF

If you want to meet halfway between Grimsby, ON and Roundabout, NF or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 53.579670 and -64.700249, or 53º 34' 46.812" N, 64º 42' 0.8964" W. This location is 989.82 miles away from Grimsby, ON and Roundabout, NF and it would take approximately 22 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Churchill Falls, NF, situated 1,313 miles from Grimsby, ON and 1,177 miles from Roundabout, NF. It would take 1 day 3 hours to go from Grimsby to Churchill Falls and 1 day 4 hours to go from Roundabout to Churchill Falls.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grimsby, ON and Roundabout, NF in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,193.83 mi	1,921.28 km	1,037.41 nautical mi
Driving distance	1,980 mi	3,185.91 km	1,720.26 nautical mi

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