Distance from Evanston, IL to O'Fallon, MO

Driving distance from Evanston, IL to O'Fallon, MO is 334 miles (537 km). How far is it from Evanston, IL to O'Fallon, MO? It's a 05 hours 22 minutes drive by car. Flight distance is approximately 274 miles (441 km) and flight time from Evanston, IL to O'Fallon, MO is 33 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
334 Miles
/
537 Km
Driving distance
Gas consumption
13.36 Gallons
51.02 Litres
Gas consumption
Flight distance
274 Miles
/
441 Km
Flight distance

How far is it from Evanston, IL to O'Fallon, MO?

To travel the distance from Evanston, IL to O'Fallon, MO, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to O'Fallon, MO

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Last distance calculations