Addison to Dayton: Road Trip Guide & Distance

How far is Addison from Dayton?

The distance from Addison to Dayton is 248.8 miles (400.4 km) as the crow flies. Dayton is located SE of Addison. By car, the driving distance is approximately 311 miles, taking about 6h 15min. A direct flight would take roughly 1h 0min. Both are located in United States — Addison in Illinois and Dayton 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 Addison and Dayton. 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.