Which service will you likely use?
An uberX car can pick you up in ~3 min.
Distance between CastleRock at San Marcos and Austin-Bergstrom International Airport is approx. 33.72 miles (54.27 km) with 30 min travel time.
This taxi fare estimate from CastleRock at San Marcos to Austin-Bergstrom International Airport
was updated
2857 days ago.
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airport transfer fare to Austin-Bergstrom International Airport from San Marcos .
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* Taxi fare estimate from CastleRock at San Marcos to Austin-Bergstrom International Airport may vary due to weather and traffic.
Our estimates in 1610 N Interstate 35, San Marcos, TX 78666, USA do not include any discounts or promotions.