Distance from Boise, ID to Knoxville, TN is 2099Miles or 3378 Km. You can get this distance about 1 day 6 hours. If you want to planning travel with plane for 1784 Miles or 2871 Km, You can get this distance about 4 hours 19 mins .
A car with an average MPG will needs 97.18 gallons of gas to get the route between these points.
The estimated cost of gas to get between Boise, ID and Knoxville, TN is $220.6.
During the route, an average car will release 1903.95 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.