How Far is Knoxville TN From Chattanooga TN?
Knoxville and Chattanooga are two cities located in the state of Tennessee. Both cities are located in East Tennessee and are approximately two hours apart. The exact distance between the two cities is 99.2 miles or 159.8 kilometers. The most direct route between Knoxville and Chattanooga is Interstate 40, which runs east and west through the state. The journey begins in Knoxville, which is located in the foothills of the Great Smoky Mountains....