Distance from Knoxville, TN to Round Rock, TX

Driving distance from Knoxville, TN to Round Rock, TX is 1021 miles (1643 km). How far is it from Knoxville, TN to Round Rock, TX? It's a 16 hours 51 minutes drive by car. Flight distance is approximately 879 miles (1414 km) and flight time from Knoxville, TN to Round Rock, TX is 01 hours 46 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
1021 Miles
/
1643 Km
Driving distance
Gas consumption
40.84 Gallons
156.09 Litres
Gas consumption
Flight distance
879 Miles
/
1414 Km
Flight distance

How far is it from Knoxville, TN to Round Rock, TX?

To travel the distance from Knoxville, TN to Round Rock, TX, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Round Rock, TX

Choose a place to stay while traveling from Knoxville, TN to Round Rock, TX. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

Last distance calculations