Distance Calculator

Distance from Glen Ellyn to O'Fallon

Distance between Glen Ellyn and O'Fallon is 397 kilometers (247 miles).
Driving distance from Glen Ellyn to O'Fallon is 451 kilometers (280 miles).

air 397 km
air 247 miles
car 451 km
car 280 miles

Distance Map Between Glen Ellyn and O'Fallon

Glen Ellyn, Springfield, United StatesO'Fallon, Springfield, United States = 247 miles = 397 km.

How far is it between Glen Ellyn and O'Fallon

Glen Ellyn is located in United States with (41.8775,-88.067) coordinates and O'Fallon is located in United States with (38.5923,-89.9112) coordinates. The calculated flying distance from Glen Ellyn to O'Fallon is equal to 247 miles which is equal to 397 km.

If you want to go by car, the driving distance between Glen Ellyn and O'Fallon is 451.19 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 04 hours 01 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 54 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Glen Ellyn 41.8775, -88.067 41° 52´ 39.1080'' N
88° 4´ 1.2360'' W
O'Fallon 38.5923, -89.9112 38° 35´ 32.1720'' N
89° 54´ 40.3560'' W

Estimated Travel Time Between Glen Ellyn and O'Fallon

Average SpeedTravel Time
30 mph (48 km/h) 09 hours 23 minutes
40 mph (64 km/h) 07 hours 02 minutes
50 mph (80 km/h) 05 hours 38 minutes
60 mph (97 km/h) 04 hours 39 minutes
70 mph (112 km/h) 04 hours 01 minutes
75 mph (120 km/h) 03 hours 45 minutes
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