Distance from Knoxville, TN to San Antonio, TX

Driving distance from Knoxville, TN to San Antonio, TX is 1118 miles (1800 km). How far is it from Knoxville, TN to San Antonio, TX? It's a 17 hours 17 minutes drive by car. Flight distance is approximately 959 miles (1543 km) and flight time from Knoxville, TN to San Antonio, TX is 01 hours 55 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
1118 Miles
/
1800 Km
Driving distance
Gas consumption
44.72 Gallons
171.00 Litres
Gas consumption
Flight distance
959 Miles
/
1543 Km
Flight distance

How far is it from Knoxville, TN to San Antonio, TX?

To travel the distance from Knoxville, TN to San Antonio, 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 San Antonio, TX

Choose a place to stay while traveling from Knoxville, TN to San Antonio, 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