Distance Calculator

Distance from Chelmsford to Acton

Distance between Chelmsford and Acton is 14 kilometers (9 miles).
Driving distance from Chelmsford to Acton is 16 kilometers (10 miles).

air 14 km
air 9 miles
car 16 km
car 10 miles

Distance Map Between Chelmsford and Acton

Chelmsford, Boston, United StatesActon, Boston, United States = 9 miles = 14 km.

How far is it between Chelmsford and Acton

Chelmsford is located in United States with (42.5998,-71.3673) coordinates and Acton is located in United States with (42.4851,-71.4328) coordinates. The calculated flying distance from Chelmsford to Acton is equal to 9 miles which is equal to 14 km.

If you want to go by car, the driving distance between Chelmsford and Acton is 15.82 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 00 hours 08 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
Chelmsford 42.5998, -71.3673 42° 35´ 59.3160'' N
71° 22´ 2.2080'' W
Acton 42.4851, -71.4328 42° 29´ 6.3240'' N
71° 25´ 58.2240'' W

Estimated Travel Time Between Chelmsford and Acton

Average SpeedTravel Time
30 mph (48 km/h) 00 hours 19 minutes
40 mph (64 km/h) 00 hours 14 minutes
50 mph (80 km/h) 00 hours 11 minutes
60 mph (97 km/h) 00 hours 09 minutes
70 mph (112 km/h) 00 hours 08 minutes
75 mph (120 km/h) 00 hours 07 minutes
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