Which service will you likely use?
An UberPool car can pick you up in ~3 min.
Distance between Austin and San Marcos is approx. 30.69 miles (49.39 km) with 45 min travel time.
This taxi fare estimate from Austin to San Marcos
98 days ago.
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* Uber fare estimate from Austin to San Marcos may vary due to weather and traffic.
Our estimates in Austin, TX, USA do not include any discounts or promotions.