Distance from Dayton, OH to Monmouth, IL

Driving distance from Dayton, OH to Monmouth, IL is 397 miles (640 km). How far is it from Dayton, OH to Monmouth, IL? It's a 06 hours 08 minutes drive by car. Flight distance is approximately 349 miles (562 km) and flight time from Dayton, OH to Monmouth, IL is 42 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
397 Miles
/
640 Km
Driving distance
Gas consumption
15.88 Gallons
60.80 Litres
Gas consumption
Flight distance
349 Miles
/
562 Km
Flight distance

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

To travel the distance from Dayton, OH to Monmouth, 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.

Book a Hotel for your trip to Monmouth, IL

Choose a place to stay while traveling from Dayton, OH to Monmouth, IL. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

Last distance calculations