Distance from Knoxville, TN to Tacoma, WA is 2580Miles or 4152 Km. You can get this distance about 1 day 14 hours. If you want to planning travel with plane for 2115 Miles or 3403 Km, You can get this distance about 5 hours 2 mins .
A car with an average MPG will needs 119.44 gallons of gas to get the route between these points.
The estimated cost of gas to get between Knoxville, TN and Tacoma, WA is $271.13.
During the route, an average car will release 2340.07 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.