Distance between cities › Canada › Ontario › Mountain, ON › Distance from Mountain to Debec Book Hotels

Distance from Mountain, ON to Debec, NB

Distance

859 km

Time

11 hours 32 mins

Gas Cost

$65 - $156

There are 618.11 km (384.08 miles) from Mountain to Debec in east direction and 859.39 km (534 miles) by car, following the I-95 route.

Mountain and Debec are 11 hours 32 mins far apart, if you drive non-stop .

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

Please note the time difference between Mountain, ON and Debec, NB is 1 hour. The current time in Mountain is 1:09 pm and the current time in Debec is 2:09 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Mountain, ON to Debec, NB:

Lowest Price Rental Cars in Mountain, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mountain »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 76.44 liters of gas to cover the route between Mountain, ON and Debec, NB.

The estimated cost of gas to go from Mountain to Debec is $115.42.

During the route, an average car will release 1,828.33 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 Mountain, ON and Debec, NB

If you want to meet halfway between Mountain, ON and Debec, NB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.387173 and -71.057127, or 45º 23' 13.8228" N, 71º 3' 25.6572" W. This location is 266.83 miles away from Mountain, ON and Debec, NB and it would take approximately 5 hours 46 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hampden, QC, situated 248 miles from Mountain, ON and 295 miles from Debec, NB. It would take 5 hours 18 mins to go from Mountain to Hampden and 6 hours 28 mins to go from Debec to Hampden.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	384.08 mi	618.11 km	333.75 nautical mi
Driving distance	534 mi	858.82 km	463.73 nautical mi

Road Trip Tips