Distance between cities › Canada › Ontario › Mount Forest, ON › Distance from Mount Forest to Deep River Book Hotels

Distance from Mount Forest, ON to Deep River, ON

Distance

510 km

Time

7 hours 8 mins

Gas Cost

$38 - $92

There are 346.79 km (215.49 miles) from Mount Forest to Deep River in northeast direction and 510.16 km (317 miles) by car, following the 11 route.

Mount Forest and Deep River are 7 hours 8 mins far apart, if you drive non-stop .

This is the fastest route from Mount Forest, ON to Deep River, ON. The halfway point is Katrine, ON.

Mount Forest, ON and Deep River, ON are in the same time zone (EDT). Current time in both locations is 8:51 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Mount Forest, ON to Deep River, ON:

Lowest Price Rental Cars in Mount Forest, ON

Planning on renting a car to go from Mount Forest, ON to Deep River, ON? Here there are some offers to rent a car in Mount Forest, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Forest »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 45.38 liters of gas to cover the route between Mount Forest, ON and Deep River, ON.

The estimated cost of gas to go from Mount Forest to Deep River is $68.52.

During the route, an average car will release 1,085.45 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 Mount Forest, ON and Deep River, ON

If you want to meet halfway between Mount Forest, ON and Deep River, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.538536 and -79.320961, or 45º 32' 18.7296" N, 79º 19' 15.4596" W. This location is 158.41 miles away from Mount Forest, ON and Deep River, ON and it would take approximately 3 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Katrine, ON, situated 167 miles from Mount Forest, ON and 151 miles from Deep River, ON. It would take 3 hours 15 mins to go from Mount Forest to Katrine and 2 hours 48 mins to go from Deep River to Katrine.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mount Forest, ON and Deep River, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	215.49 mi	346.79 km	187.25 nautical mi
Driving distance	317 mi	509.87 km	275.31 nautical mi

Road Trip Tips