Distance between cities › Canada › New Brunswick › Debec, NB › Distance from Debec to Grimsby Book Hotels

Distance from Debec, NB to Grimsby, ON

Distance

1,377 km

Time

16 hours 22 mins

Gas Cost

$104 - $250

There are 991.07 km (615.82 miles) from Debec to Grimsby in southwest direction and 1,377.60 km (856 miles) by car, following the I-90 route.

Debec and Grimsby are 16 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from Debec, NB to Grimsby, ON.

Please note the time difference between Debec, NB and Grimsby, ON is 1 hour. The current time in Debec is 11:31 pm and the current time in Grimsby is 10:31 pm.

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Lowest Price Rental Cars in Debec, NB

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Debec »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 122.59 liters of gas to cover the route between Debec, NB and Grimsby, ON.

The estimated cost of gas to go from Debec to Grimsby is $185.11.

During the route, an average car will release 2,932.32 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 3, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Debec, NB and Grimsby, ON

If you want to meet halfway between Debec, NB and Grimsby, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.149220 and -72.745651, or 42º 8' 57.192" N, 72º 44' 44.3436" W. This location is 427.94 miles away from Debec, NB and Grimsby, ON and it would take approximately 8 hours 11 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Debec, NB and Grimsby, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	615.82 mi	991.07 km	535.14 nautical mi
Driving distance	856 mi	1,377.40 km	743.74 nautical mi

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