Distance Calculator

Distance from Chelmsford to London

Distance between Chelmsford and London is 806 kilometers (501 miles).
Driving distance from Chelmsford to London is 954 kilometers (593 miles).

air 806 km
air 501 miles
car 954 km
car 593 miles

Distance Map Between Chelmsford and London

Chelmsford, Boston, United StatesLondon, Ontario, Canada = 501 miles = 806 km.

How far is it between Chelmsford and London

Chelmsford is located in United States with (42.5998,-71.3673) coordinates and London is located in Canada with (42.9834,-81.233) coordinates. The calculated flying distance from Chelmsford to London is equal to 501 miles which is equal to 806 km.

If you want to go by car, the driving distance between Chelmsford and London is 954.17 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 08 hours 31 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 148 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Chelmsford 42.5998, -71.3673 42° 35´ 59.3160'' N
71° 22´ 2.2080'' W
London 42.9834, -81.233 42° 59´ 0.2040'' N
81° 13´ 58.9440'' W

Estimated Travel Time Between Chelmsford and London

Average SpeedTravel Time
30 mph (48 km/h) 19 hours 52 minutes
40 mph (64 km/h) 14 hours 54 minutes
50 mph (80 km/h) 11 hours 55 minutes
60 mph (97 km/h) 09 hours 50 minutes
70 mph (112 km/h) 08 hours 31 minutes
75 mph (120 km/h) 07 hours 57 minutes
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