Distance from O'Fallon, MO to Memphis, TN

Driving distance from O'Fallon, MO to Memphis, TN is 306 miles (492 km). How far is it from O'Fallon, MO to Memphis, TN? It's a 04 hours 36 minutes drive by car. Flight distance is approximately 255 miles (411 km) and flight time from O'Fallon, MO to Memphis, TN is 30 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
306 Miles
/
492 Km
Driving distance
Gas consumption
12.24 Gallons
46.74 Litres
Gas consumption
Flight distance
255 Miles
/
411 Km
Flight distance

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

To travel the distance from O'Fallon, MO to Memphis, TN, 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 Memphis, TN

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Last distance calculations