Distance from Detroit, MI to Knoxville, TN is 516Miles or 831 Km. You can get this distance about 7 hours 44 mins. If you want to planning travel with plane for 444 Miles or 714 Km, You can get this distance about 1 hours 27 mins .
A car with an average MPG will needs 23.89 gallons of gas to get the route between these points.
The estimated cost of gas to get between Detroit, MI and Knoxville, TN is $54.23.
During the route, an average car will release 468.05 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.
* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.