Distance between cities › Canada › Ontario › Ottawa, ON › Distance from Ottawa to Comber Book Hotels

Distance from Ottawa, ON to Comber, ON

Distance

761 km

Time

9 hours 16 mins

Gas Cost

$57 - $138

There are 654.08 km (406.43 miles) from Ottawa to Comber in southwest direction and 761.22 km (473 miles) by car, following the 401 route.

Ottawa and Comber are 9 hours 16 mins far apart, if you drive non-stop .

This is the fastest route from Ottawa, ON to Comber, ON. The halfway point is Bowmanville, ON.

Ottawa, ON and Comber, ON are in the same time zone (EDT). Current time in both locations is 5:34 pm.

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Lowest Price Rental Cars in Ottawa, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ottawa »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 67.74 liters of gas to cover the route between Ottawa, ON and Comber, ON.

The estimated cost of gas to go from Ottawa to Comber is $102.28.

During the route, an average car will release 1,620.28 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 Ottawa, ON and Comber, ON

If you want to meet halfway between Ottawa, ON and Comber, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.902126 and -78.724556, or 43º 54' 7.6536" N, 78º 43' 28.4016" W. This location is 236.46 miles away from Ottawa, ON and Comber, ON and it would take approximately 4 hours 38 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bowmanville, ON, situated 235 miles from Ottawa, ON and 242 miles from Comber, ON. It would take 3 hours 52 mins to go from Ottawa to Bowmanville and 4 hours 2 mins to go from Comber to Bowmanville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Ottawa, ON and Comber, ON is Oshawa, ON, situated 244 miles from Ottawa, ON and 232 miles from Comber, ON. It would take 4 hours 2 mins to go from Ottawa to and 3 hours 52 mins to go from Comber to Oshawa.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Ottawa, ON and Comber, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	406.43 mi	654.08 km	353.18 nautical mi
Driving distance	473 mi	761.10 km	410.96 nautical mi

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