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

Distance from Deep River, ON to Markham, ON

Distance

397 km

Time

6 hours 4 mins

Gas Cost

$30 - $72

There are 288.35 km (179.17 miles) from Deep River to Markham in southwest direction and 397.51 km (247 miles) by car, following the 28 route.

Deep River and Markham are 6 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Deep River, ON to Markham, ON. The halfway point is Actinolite, ON.

Deep River, ON and Markham, ON are in the same time zone (EDT). Current time in both locations is 7:38 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Deep River, ON

Planning on renting a car to go from Deep River, ON to Markham, 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 35.31 liters of gas to cover the route between Deep River, ON and Markham, ON.

The estimated cost of gas to go from Deep River to Markham is $53.33.

During the route, an average car will release 844.73 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 Markham, ON

If you want to meet halfway between Deep River, ON and Markham, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.549271 and -77.339531, or 44º 32' 57.3756" N, 77º 20' 22.3116" W. This location is 123.28 miles away from Deep River, ON and Markham, ON and it would take approximately 3 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Actinolite, ON, situated 137 miles from Deep River, ON and 119 miles from Markham, ON. It would take 2 hours 59 mins to go from Deep River to Actinolite and 2 hours 21 mins to go from Markham to Actinolite.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	179.17 mi	288.35 km	155.70 nautical mi
Driving distance	247 mi	396.80 km	214.25 nautical mi

Road Trip Tips