Distance from Knoxville, TN to Tybee Island, GA is 433Miles or 698 Km. You can get this distance about 6 hours 38 mins. If you want to planning travel with plane, you can get this distance about 1 hours 11 mins .
A car with an average MPG will needs 20.05 gallons of gas to get the route between these points.
The estimated cost of gas to get between Knoxville, TN and Tybee Island, GA is $45.51.
During the route, an average car will release 392.82 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.
* Coordinates of Knoxville, TN is 35.9606228, -83.9207782 and coordinates of Tybee Island, GA is 32.0000766, -80.8457204