Distance from Sullivan, MO to O'Fallon, MO

Driving distance from Sullivan, MO to O'Fallon, MO is 82 miles (132 km). How far is it from Sullivan, MO to O'Fallon, MO? It's a 01 hours 21 minutes drive by car. Flight distance is approximately 49 miles (78 km) and flight time from Sullivan, MO to O'Fallon, MO is 05 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
82 Miles
/
132 Km
Driving distance
Gas consumption
3.28 Gallons
12.54 Litres
Gas consumption
Flight distance
49 Miles
/
78 Km
Flight distance

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

To travel the distance from Sullivan, MO 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