Distance Calculator

Distance from Watertown to Longueuil

Distance between Watertown and Longueuil is 398 kilometers (247 miles).
Driving distance from Watertown to Longueuil is 502 kilometers (312 miles).

air 398 km
air 247 miles
car 502 km
car 312 miles

Distance Map Between Watertown and Longueuil

Watertown, Boston, United StatesLongueuil, Quebec, Canada = 247 miles = 398 km.

How far is it between Watertown and Longueuil

Watertown is located in United States with (42.3709,-71.1828) coordinates and Longueuil is located in Canada with (45.5312,-73.5181) coordinates. The calculated flying distance from Watertown to Longueuil is equal to 247 miles which is equal to 398 km.

If you want to go by car, the driving distance between Watertown and Longueuil is 502.17 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 04 hours 29 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 104 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Watertown 42.3709, -71.1828 42° 22´ 15.3480'' N
71° 10´ 58.1880'' W
Longueuil 45.5312, -73.5181 45° 31´ 52.3560'' N
73° 31´ 5.0160'' W

Estimated Travel Time Between Watertown and Longueuil

Average SpeedTravel Time
30 mph (48 km/h) 10 hours 27 minutes
40 mph (64 km/h) 07 hours 50 minutes
50 mph (80 km/h) 06 hours 16 minutes
60 mph (97 km/h) 05 hours 10 minutes
70 mph (112 km/h) 04 hours 29 minutes
75 mph (120 km/h) 04 hours 11 minutes
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