O'Fallon, Missouri to Oklahoma City: Road Trip Guide & Distance
How far is O'Fallon, Missouri from Oklahoma City?
The distance from O'Fallon, Missouri to Oklahoma City is 440.6 miles (709.1 km) as the crow flies. Oklahoma City is located WSW of O'Fallon, Missouri. By car, the driving distance is approximately 494.1 miles, taking about 9h 2min. A direct flight would take roughly 1h 23min. Both are located in United States — O'Fallon, Missouri in Missouri and Oklahoma City in Oklahoma.
This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. 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 O'Fallon, Missouri and Oklahoma City. 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.
How to Get from O'Fallon, Missouri to Oklahoma City
Suggested Stops Between O'Fallon, Missouri & Oklahoma City
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Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 147 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 37 hours
- You could travel this distance about 56.5 times to circle the Earth's equator