Distance Calculator

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Distance from Westford to Chelmsford

Distance between Westford and Chelmsford is 6 kilometers (4 miles).
Driving distance from Westford to Chelmsford is 8 kilometers (5 miles).

air 6 km
air 4 miles
car 8 km
car 5 miles

Distance Map Between Westford and Chelmsford

Westford, Boston, United StatesChelmsford, Boston, United States = 4 miles = 6 km.

How far is it between Westford and Chelmsford

Westford is located in United States with (42.5793,-71.4378) coordinates and Chelmsford is located in United States with (42.5998,-71.3673) coordinates. The calculated flying distance from Westford to Chelmsford is equal to 4 miles which is equal to 6 km.

If you want to go by car, the driving distance between Westford and Chelmsford is 7.79 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 00 hours 04 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 2 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Westford 42.5793, -71.4378 42° 34´ 45.3360'' N
71° 26´ 16.2240'' W
Chelmsford 42.5998, -71.3673 42° 35´ 59.3160'' N
71° 22´ 2.2080'' W

Estimated Travel Time Between Westford and Chelmsford

Average SpeedTravel Time
30 mph (48 km/h) 00 hours 09 minutes
40 mph (64 km/h) 00 hours 07 minutes
50 mph (80 km/h) 00 hours 05 minutes
60 mph (97 km/h) 00 hours 04 minutes
70 mph (112 km/h) 00 hours 04 minutes
75 mph (120 km/h) 00 hours 03 minutes

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