| Distance | Value |
|---|---|
| Driving distance: | 508.23 mi (817.91 km) |
| Line distance: | 469.75 mi (755.99 km) |
| Road time between cities: | 7 hr 50 min |
| Air distance: | 469.75 mi (755.99 km) |
| Time to flight: | 55 min |
Driving distance from Montreal, Quebec to Sarnia, Ontario. There are four hundred and seventy miles between two cities on map, and five hundred and eight miles by car. Time in road from Montreal to Sarnia will take about 7 hours 50 minutes .
| Country | Canada |
| Province/Territory | Quebec |
| City | Montreal |
| GPS Coordinates | 45° 30' 32" N -73° 35' 16"W |
| Latitude | 45.50884 |
| Longitude | -73.58781 |
| Country | Canada |
| Province/Territory | Ontario |
| City | Sarnia |
| GPS Coordinates | 42° 58' 43" N -82° 24' 15"W |
| Latitude | 42.97866 |
| Longitude | -82.40407 |
Mileage from Montreal to Sarnia by road is 508.23 miles or 817.91 km;
There is 469.75 miles (755.99 km) between Montreal and Sarnia
The road time between two cities is approx 7 hours 50 minutes
| Distance type | Miles | Kilometers | Nautical miles |
| Straight line distance | 469.75 | 755.99 | 408.2 |
| Driving distance | 508.23 | 817.92 | 441.64 |
This table contains data about distance in miles, kilometers and nautical miles between Montreal, QC and Sarnia, ON
This is the Montreal Sarnia distance page, where you can find informational tables about road time, distance mileage, and other trip tips. We have answers to FAQ, so check them before travel. Fastest way to get Sarnia city is by plane, so we calculate flight time between Montreal and Sarnia. And more info about reverse road trip from Sarnia to Montreal. If you choose car trip, use route planner to see details for travelers From Montreal to Sarnia.
Flying time is about 55 minutes
Select arrival and departure cities, current are Montreal, QC and Montreal, ON
This flight will take about fifty-five minutes ;
You can buy ticket to plane or drive by car, check road distance between Sarnia and Montreal
| Aircraft | Cruising speed | Time |
| Average | 510 mph | 55 min |
| Boeing 737 | 515 mph | 54 min |
| Boeing 777 | 554 mph | 50 min |
| Airbus | 515 mph | 54 min |
Dont forget to add time in airport before and after flight.
Please note: current air time calculator show approximate distance and time between cities Montreal, QC and Sarnia, ON. This values can be different if you flight from airports in this cities. Exact time can be calculated only when you buy ticket to the plane. We do not guarantee that there is an airline that connects cities Montreal and Sarnia. To check if there is such a flight use the ticket purchase service.
Similar trips from Montreal to other city in Quebec
To calculate distance from Montreal, QC to Sarnia, ON we use GPS coordinates of city centers. In this way we can find the shortest distance between two points by air and best road mileage. Total distance is actual and is frequently updated with google maps data. If you search for other tour, choose other destination in search form. Just select start and finish points, or click one of suggested city couples below. We hope you find all information with this calculator, so dont forget to bookmark this page or share to Facebook or Twitter, this will help you to get new voyage in future. Enjoy your trips with you friends! And be safe on roads.