Distance between cities › Canada › Ontario › Mildmay, ON › Distance from Mildmay to Compton Book Hotels

Distance from Mildmay, ON to Compton, QC

Distance

866 km

Time

11 hours 6 mins

Gas Cost

$65 - $157

There are 746.71 km (463.98 miles) from Mildmay to Compton in east direction and 865.83 km (538 miles) by car, following the 401 route.

Mildmay and Compton are 11 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Mildmay, ON to Compton, QC. The halfway point is Ida Hill, ON.

Mildmay, ON and Compton, QC are in the same time zone (EDT). Current time in both locations is 9:59 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Mildmay, ON to Compton, QC:

Lowest Price Rental Cars in Mildmay, ON

Planning on renting a car to go from Mildmay, ON to Compton, QC? Here there are some offers to rent a car in Mildmay, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mildmay »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 77.09 liters of gas to cover the route between Mildmay, ON and Compton, QC.

The estimated cost of gas to go from Mildmay to Compton is $116.41.

During the route, an average car will release 1,844.01 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 Mildmay, ON and Compton, QC

If you want to meet halfway between Mildmay, ON and Compton, QC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.321102 and -76.350349, or 44º 19' 15.9672" N, 76º 21' 1.2564" W. This location is 269.11 miles away from Mildmay, ON and Compton, QC and it would take approximately 5 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Ida Hill, ON, situated 269 miles from Mildmay, ON and 283 miles from Compton, QC. It would take 5 hours 8 mins to go from Mildmay to Ida Hill and 4 hours 56 mins to go from Compton to Ida Hill.

Major City Closest to Halfway Point

The major city closest to the halfway point between Mildmay, ON and Compton, QC is Kingston, ON, situated 260 miles from Mildmay, ON and 283 miles from Compton, QC. It would take 4 hours 54 mins to go from Mildmay to and 4 hours 51 mins to go from Compton to Kingston.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mildmay, ON and Compton, QC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	463.98 mi	746.71 km	403.19 nautical mi
Driving distance	538 mi	866.19 km	467.70 nautical mi

Road Trip Tips