Distance from Odessa, TX to San Marcos, TX

Driving distance from Odessa, TX to San Marcos, TX is 378 miles (608 km). How far is it from Odessa, TX to San Marcos, TX? It's a 05 hours 47 minutes drive by car. Flight distance is approximately 295 miles (475 km) and flight time from Odessa, TX to San Marcos, TX is 35 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
378 Miles
/
608 Km
Driving distance
Gas consumption
15.12 Gallons
57.76 Litres
Gas consumption
Flight distance
295 Miles
/
475 Km
Flight distance

How far is it from Odessa, TX to San Marcos, TX?

To travel the distance from Odessa, TX to San Marcos, 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 Marcos, TX

Choose a place to stay while traveling from Odessa, TX to San Marcos, 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