Distance from Carrollton, TX to San Marcos, TX

Driving distance from Carrollton, TX to San Marcos, TX is 255 miles (410 km). How far is it from Carrollton, TX to San Marcos, TX? It's a 03 hours 54 minutes drive by car. Flight distance is approximately 222 miles (358 km) and flight time from Carrollton, TX to San Marcos, TX is 26 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
255 Miles
/
410 Km
Driving distance
Gas consumption
10.20 Gallons
38.95 Litres
Gas consumption
Flight distance
222 Miles
/
358 Km
Flight distance

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

To travel the distance from Carrollton, 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 Carrollton, 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