Nashville to O'Fallon, Missouri: Road Trip Guide & Distance

How far is Nashville from O'Fallon, Missouri?

The distance from Nashville to O'Fallon, Missouri is 282.1 miles (454 km) as the crow flies. O'Fallon, Missouri is located NW of Nashville. By car, the driving distance is approximately 339 miles, taking about 6h 19min. A direct flight would take roughly 1h 4min. Both are located in United States — Nashville in Tennessee and O'Fallon, Missouri in Missouri.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Nashville and O'Fallon, Missouri. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.