Distance Calculator

Distance from O'Fallon to Chesterfield

Distance between O'Fallon and Chesterfield is 20 kilometers (12 miles).
Driving distance from O'Fallon to Chesterfield is 27 kilometers (17 miles).

air 20 km
air 12 miles
car 27 km
car 17 miles

Distance Map Between O'Fallon and Chesterfield

O'Fallon, Jefferson City, United StatesChesterfield, Jefferson City, United States = 12 miles = 20 km.

How far is it between O'Fallon and Chesterfield

O'Fallon is located in United States with (38.8106,-90.6999) coordinates and Chesterfield is located in United States with (38.6631,-90.5771) coordinates. The calculated flying distance from O'Fallon to Chesterfield is equal to 12 miles which is equal to 20 km.

If you want to go by car, the driving distance between O'Fallon and Chesterfield is 27.33 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 00 hours 14 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 7 km.

City/PlaceLatitude and LongitudeGPS Coordinates
O'Fallon 38.8106, -90.6999 38° 48´ 38.1960'' N
90° 41´ 59.4600'' W
Chesterfield 38.6631, -90.5771 38° 39´ 47.1960'' N
90° 34´ 37.4520'' W

Estimated Travel Time Between O'Fallon and Chesterfield

Average SpeedTravel Time
30 mph (48 km/h) 00 hours 34 minutes
40 mph (64 km/h) 00 hours 25 minutes
50 mph (80 km/h) 00 hours 20 minutes
60 mph (97 km/h) 00 hours 16 minutes
70 mph (112 km/h) 00 hours 14 minutes
75 mph (120 km/h) 00 hours 13 minutes
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