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

Distance from Deep River, ON to Perth, ON

Distance

202 km

Time

3 hours

Gas Cost

$15 - $37

There are 164.87 km (102.44 miles) from Deep River to Perth in southeast direction and 201.17 km (125 miles) by car, following the 17 route.

Deep River and Perth are 3 hours far apart, if you drive non-stop .

This is the fastest route from Deep River, ON to Perth, ON. The halfway point is Renfrew, ON.

Deep River, ON and Perth, ON are in the same time zone (EDT). Current time in both locations is 6:37 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Deep River, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Deep River »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 17.94 liters of gas to cover the route between Deep River, ON and Perth, ON.

The estimated cost of gas to go from Deep River to Perth is $27.09.

During the route, an average car will release 429.08 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 Deep River, ON and Perth, ON

If you want to meet halfway between Deep River, ON and Perth, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.465527 and -76.618896, or 45º 27' 55.8972" N, 76º 37' 8.0256" W. This location is 62.62 miles away from Deep River, ON and Perth, ON and it would take approximately 1 hour 30 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Renfrew, ON, situated 64 miles from Deep River, ON and 70 miles from Perth, ON. It would take 1 hour 14 mins to go from Deep River to Renfrew and 1 hour 23 mins to go from Perth to Renfrew.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	102.44 mi	164.87 km	89.02 nautical mi
Driving distance	125 mi	201.55 km	108.83 nautical mi

Road Trip Tips