Distance between cities › USA › Ohio › Dayton, OH › Distance from Dayton to Knoxville

Distance from Dayton, OH to Knoxville, TN

Distance

304 mi

Time

4 hours 38 mins

Gas Cost

$29 - $57

There are 262.85 miles from Dayton to Knoxville in south direction and 304 miles (489.24 kilometers) by car, following the I-75 S route.

Dayton and Knoxville are 4 hours 38 mins far apart, if you drive non-stop .

This is the fastest route from Dayton, OH to Knoxville, TN. The halfway point is Richmond, KY.

Dayton, OH and Knoxville, TN are in the same time zone (EDT). Current time in both locations is 1:06 am.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 12.19 gallons of gas to cover the route between Dayton, OH and Knoxville, TN.

The estimated cost of gas to go from Dayton to Knoxville is $41.16.

During the route, an average car will release 238.85 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.38 per gallon of regular gas. Price last updated on April 17, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near Knoxville, TN

Do you have where to stay when you arrive to Knoxville, TN? Check out our hotel recommendations:

Halfway Point Between Dayton, OH and Knoxville, TN

If you want to meet halfway between Dayton, OH and Knoxville, TN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.821217 and -84.323883, or 37º 49' 16.3812" N, 84º 19' 25.9788" W. This location is 151.78 miles away from Dayton, OH and Knoxville, TN and it would take approximately 2 hours 19 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Richmond, KY, situated 159 miles from Dayton, OH and 147 miles from Knoxville, TN. It would take 2 hours 30 mins to go from Dayton to Richmond and 2 hours 14 mins to go from Knoxville to Richmond.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dayton, OH and Knoxville, TN is Lexington, KY, situated 135 miles from Dayton, OH and 172 miles from Knoxville, TN. It would take 2 hours 11 mins to go from Dayton to and 2 hours 38 mins to go from Knoxville to Lexington.