Distance Calculator

Distance from Chelmsford to Portsmouth

Distance between Chelmsford and Portsmouth is 150 kilometers (93 miles).
Driving distance from Chelmsford to Portsmouth is 191 kilometers (119 miles).

air 150 km
air 93 miles
car 191 km
car 119 miles

Distance Map Between Chelmsford and Portsmouth

Chelmsford, London, United KingdomPortsmouth, London, United Kingdom = 93 miles = 150 km.

How far is it between Chelmsford and Portsmouth

Chelmsford is located in United Kingdom with (51.7358,0.4696) coordinates and Portsmouth is located in United Kingdom with (50.799,-1.0913) coordinates. The calculated flying distance from Chelmsford to Portsmouth is equal to 93 miles which is equal to 150 km.

If you want to go by car, the driving distance between Chelmsford and Portsmouth is 191.41 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 01 hours 42 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 41 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Chelmsford 51.7358, 0.4696 51° 44´ 8.7000'' N
0° 28´ 10.4880'' E
Portsmouth 50.799, -1.0913 50° 47´ 56.3640'' N
1° 5´ 28.5000'' W

Estimated Travel Time Between Chelmsford and Portsmouth

Average SpeedTravel Time
30 mph (48 km/h) 03 hours 59 minutes
40 mph (64 km/h) 02 hours 59 minutes
50 mph (80 km/h) 02 hours 23 minutes
60 mph (97 km/h) 01 hours 58 minutes
70 mph (112 km/h) 01 hours 42 minutes
75 mph (120 km/h) 01 hours 35 minutes
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