Distance Calculator

Distance from Chelmsford to St Austell

Distance between Chelmsford and St Austell is 398 kilometers (247 miles).
Driving distance from Chelmsford to St Austell is 513 kilometers (319 miles).

air 398 km
air 247 miles
car 513 km
car 319 miles

Distance Map Between Chelmsford and St Austell

Chelmsford, London, United KingdomSt Austell, London, United Kingdom = 247 miles = 398 km.

How far is it between Chelmsford and St Austell

Chelmsford is located in United Kingdom with (51.7358,0.4696) coordinates and St Austell is located in United Kingdom with (50.3425,-4.7744) coordinates. The calculated flying distance from Chelmsford to St Austell is equal to 247 miles which is equal to 398 km.

If you want to go by car, the driving distance between Chelmsford and St Austell is 513.37 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 04 hours 35 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 115 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Chelmsford 51.7358, 0.4696 51° 44´ 8.7000'' N
0° 28´ 10.4880'' E
St Austell 50.3425, -4.7744 50° 20´ 33.0000'' N
4° 46´ 27.9120'' W

Estimated Travel Time Between Chelmsford and St Austell

Average SpeedTravel Time
30 mph (48 km/h) 10 hours 41 minutes
40 mph (64 km/h) 08 hours 01 minutes
50 mph (80 km/h) 06 hours 25 minutes
60 mph (97 km/h) 05 hours 17 minutes
70 mph (112 km/h) 04 hours 35 minutes
75 mph (120 km/h) 04 hours 16 minutes
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