Distance between cities › Canada › New Brunswick › Second Falls, NB › Distance from Second Falls to Mountain Book Hotels

Distance from Second Falls, NB to Mountain, ON

Distance

858 km

Time

12 hours 8 mins

Gas Cost

$65 - $155

Helpful Inaccurate

There are 678.55 km (421.63 miles) from Second Falls to Mountain in west direction and 857.78 km (533 miles) by car, following the 10 route.

Second Falls and Mountain are 12 hours 8 mins far apart, if you drive non-stop .

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

Please note the time difference between Second Falls, NB and Mountain, ON is 1 hour. The current time in Second Falls is 5:29 pm and the current time in Mountain is 4:29 pm.

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Lowest Price Rental Cars in Second Falls, NB

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Second Falls »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 76.35 liters of gas to cover the route between Second Falls, NB and Mountain, ON.

The estimated cost of gas to go from Second Falls to Mountain is $115.28.

During the route, an average car will release 1,826.17 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 Second Falls, NB and Mountain, ON

If you want to meet halfway between Second Falls, NB and Mountain, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.377606 and -70.937684, or 45º 22' 39.3816" N, 70º 56' 15.6624" W. This location is 266.51 miles away from Second Falls, NB and Mountain, ON and it would take approximately 6 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Marston, QC, situated 281 miles from Second Falls, NB and 272 miles from Mountain, ON. It would take 6 hours 46 mins to go from Second Falls to Marston and 5 hours 54 mins to go from Mountain to Marston.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	421.63 mi	678.55 km	366.39 nautical mi
Driving distance	533 mi	857.81 km	463.18 nautical mi

Road Trip Tips