Denton to O'Fallon, Missouri: Road Trip Guide & Distance
How far is Denton from O'Fallon, Missouri?
The distance from Denton to O'Fallon, Missouri is 527.7 miles (849.2 km) as the crow flies. O'Fallon, Missouri is located NE of Denton. By car, the driving distance is approximately 633.2 miles, taking about 12h 44min. A direct flight would take roughly 1h 34min. Both are located in United States — Denton in Texas and O'Fallon, Missouri in Missouri.
This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.
Coordinates come from public place data for Denton and O'Fallon, Missouri. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.
How to Get from Denton to O'Fallon, Missouri
Suggested Stops Between Denton & O'Fallon, Missouri
- 1351 mi
- 2260 mi
- 3216 mi
- 4275 mi
- 5274 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 176 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 44 hours
- You could travel this distance about 47.2 times to circle the Earth's equator