Chesterfield to Mason: Road Trip Guide & Distance

How far is Chesterfield from Mason?

The distance from Chesterfield to Mason is 339.8 miles (546.9 km) as the crow flies. Mason is located E of Chesterfield. By car, the driving distance is approximately 407.8 miles, taking about 8h 12min. A direct flight would take roughly 1h 11min. Both are located in United States — Chesterfield in Missouri and Mason in Ohio.

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. 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 Chesterfield and Mason. 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.