Distance from Dayton, OH to Washington, IL

Driving distance from Dayton, OH to Washington, IL is 325 miles (523 km). How far is it from Dayton, OH to Washington, IL? It's a 05 hours 35 minutes drive by car. Flight distance is approximately 283 miles (455 km) and flight time from Dayton, OH to Washington, IL is 34 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
325 Miles
/
523 Km
Driving distance
Gas consumption
13.00 Gallons
49.69 Litres
Gas consumption
Flight distance
283 Miles
/
455 Km
Flight distance

How far is it from Dayton, OH to Washington, IL?

To travel the distance from Dayton, OH to Washington, IL, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

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