Distance between Cobourg ON and Sarnia ON
The distance from Cobourg to Sarnia is 392 kilometers by road including 387 kilometers on motorways. Road takes approximately 3 hours and 51 minutes and goes through Oshawa, Ajax, Toronto, Mississauga, Kitchener and Woodstock.
| Shortest distance by air | 357 km ✈️ |
| Car route length | 392 km 🚗 |
| Driving time | 3 h 51 min |
| Fuel amount | 31.3 L |
| Fuel cost | 61.4 CAD |
| Point | Distance | Time | Fuel | |
| Cobourg | 0 km | 00 min | 0.0 L | |
|
401 17 km, 11 min
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| Port Hope | 17 km | 11 min | 0.6 L | |
|
401 18 km, 10 min
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| Newcastle | 36 km | 22 min | 2.6 L | |
|
401 22 km, 13 min
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| Oshawa | 58 km | 35 min | 4.3 L | |
|
401 15 km, 08 min
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| Ajax | 73 km | 44 min | 5.6 L | |
|
401 32 km, 19 min
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| Toronto | 105 km | 1 h 03 min | 6.7 L | |
|
401 31 km, 18 min
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| Mississauga | 135 km | 1 h 22 min | 10.1 L | |
|
401 66 km, 39 min
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| Kitchener | 201 km | 2 h 01 min | 15.8 L | |
|
401 42 km, 25 min
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| Woodstock | 243 km | 2 h 26 min | 19.1 L | |
|
401 402 148 km, 1 h 24 min
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| Sarnia | 392 km | 3 h 51 min | 30.0 L | |
Hotels of Sarnia
Frequently Asked Questions
How much does it cost to drive from Cobourg to Sarnia?
Fuel cost: 61.4 CAD
This fuel cost is calculated as: (Route length 392 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.96 CAD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Cobourg to Sarnia?
Driving time: 3 h 51 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 90 km with a maximum speed 110 km/h = 48 min
- 297 km with a maximum speed 100 km/h = 2 h 58 min
- 4 km with a maximum speed 80 km/h = 2 min
- 1 km with a maximum speed 50 km/h = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Cobourg to Sarnia by land?
The distance between Cobourg and Sarnia is 392 km by road including 387 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Cobourg and Sarnia respectively.
How far is Cobourg to Sarnia by plane?
The shortest distance (air line, as the crow flies) between Cobourg and Sarnia is 357 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Cobourg and Sarnia respectively. Actual distance between airports may be different.
How many hours is Cobourg from Sarnia by plane?
Boeing 737 airliner needs 26 min to cover the distance of 357 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 1 h 37 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Cobourg to Sarnia?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 29 min to cover the distance of 357 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 1 h 42 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Cobourg and Sarnia?
The halfway point between Cobourg and Sarnia is Hespeler. It is located about 4 km from the exact midpoint by road.
The distance from Hespeler to Cobourg is 192 km and driving will take about 1 h 55 min. The road between Hespeler and Sarnia has length 200 km and will take approximately 1 h 55 min.
The other cities located close to halfway point:
Where is Cobourg in relation to Sarnia?
Cobourg is located 357 km east of Sarnia.
Cobourg has geographic coordinates: latitude 43.96391, longitude -78.1691.
Sarnia has geographic coordinates: latitude 42.9926, longitude -82.38098.
Which highway goes from Cobourg to Sarnia?
The route from Cobourg to Sarnia follows 401.
Other minor sections pass along the road:
- 402: 99 km