Distance from Seattle, WA to San Marcos, TX

Driving distance from Seattle, WA to San Marcos, TX is 2161 miles (3478 km). How far is it from Seattle, WA to San Marcos, TX? It's a 35 hours 10 minutes drive by car. Flight distance is approximately 1782 miles (2868 km) and flight time from Seattle, WA to San Marcos, TX is 03 hours 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
2161 Miles
/
3478 Km
Driving distance
Gas consumption
86.44 Gallons
330.41 Litres
Gas consumption
Flight distance
1782 Miles
/
2868 Km
Flight distance

How far is it from Seattle, WA to San Marcos, TX?

To travel the distance from Seattle, WA 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 Seattle, WA 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