Buffalo Grove to Dayton: Road Trip Guide & Distance

How far is Buffalo Grove from Dayton?

The distance from Buffalo Grove to Dayton is 256.8 miles (413.3 km) as the crow flies. Dayton is located SE of Buffalo Grove. By car, the driving distance is approximately 321 miles, taking about 6h 27min. A direct flight would take roughly 1h 1min. Both are located in United States — Buffalo Grove 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 Buffalo Grove 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.