Decatur, Illinois to Middletown, Ohio: Road Trip Guide & Distance

How far is Decatur, Illinois from Middletown, Ohio?

The distance from Decatur, Illinois to Middletown, Ohio is 243.3 miles (391.6 km) as the crow flies. Middletown, Ohio is located E of Decatur, Illinois. By car, the driving distance is approximately 304.2 miles, taking about 6h 7min. A direct flight would take roughly 59min. Both are located in United States — Decatur, Illinois in Illinois and Middletown, Ohio in Ohio.

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. 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 Decatur, Illinois and Middletown, Ohio. 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.