Distance from Savannah, GA to O'Fallon, IL

Driving distance from Savannah, GA to O'Fallon, IL is 787 miles (1266 km). How far is it from Savannah, GA to O'Fallon, IL? It's a 12 hours 19 minutes drive by car. Flight distance is approximately 670 miles (1078 km) and flight time from Savannah, GA to O'Fallon, IL is 01 hours 20 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
787 Miles
/
1266 Km
Driving distance
Gas consumption
31.48 Gallons
120.27 Litres
Gas consumption
Flight distance
670 Miles
/
1078 Km
Flight distance

How far is it from Savannah, GA to O'Fallon, IL?

To travel the distance from Savannah, GA to O'Fallon, IL, 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, IL

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Last distance calculations