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

Distance from Dundalk, ON to Markham, ON

Distance

123 km

Time

2 hours

Gas Cost

$9 - $22

There are 91.32 km (56.75 miles) from Dundalk to Markham in southeast direction and 122.31 km (76 miles) by car, following the 18 route.

Dundalk and Markham are 2 hours far apart, if you drive non-stop .

This is the fastest route from Dundalk, ON to Markham, ON. The halfway point is Caledon, ON.

Dundalk, ON and Markham, ON are in the same time zone (EDT). Current time in both locations is 4:44 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Dundalk, ON

Planning on renting a car to go from Dundalk, ON to Markham, ON? Here there are some offers to rent a car in Dundalk, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dundalk »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 10.93 liters of gas to cover the route between Dundalk, ON and Markham, ON.

The estimated cost of gas to go from Dundalk to Markham is $16.51.

During the route, an average car will release 261.54 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 Dundalk, ON and Markham, ON

If you want to meet halfway between Dundalk, 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 43.897377 and -79.904831, or 43º 53' 50.5572" N, 79º 54' 17.3916" W. This location is 38.17 miles away from Dundalk, ON and Markham, ON and it would take approximately 1 hour to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Caledon, ON, situated 35 miles from Dundalk, ON and 47 miles from Markham, ON. It would take 46 minutes to go from Dundalk to Caledon and 55 minutes to go from Markham to Caledon.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	56.75 mi	91.32 km	49.31 nautical mi
Driving distance	76 mi	122.85 km	66.34 nautical mi

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