Distance from Deer Park, TX to San Marcos, TX

Driving distance from Deer Park, TX to San Marcos, TX is 184 miles (296 km). How far is it from Deer Park, TX to San Marcos, TX? It's a 02 hours 57 minutes drive by car. Flight distance is approximately 169 miles (273 km) and flight time from Deer Park, TX to San Marcos, TX is 20 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
184 Miles
/
296 Km
Driving distance
Gas consumption
7.36 Gallons
28.12 Litres
Gas consumption
Flight distance
169 Miles
/
273 Km
Flight distance

How far is it from Deer Park, TX to San Marcos, TX?

To travel the distance from Deer Park, 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 Deer Park, 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