What is the travel distance from Conroe to San Marcos?

The distance covered from Conroe to San Marcos is 250 km (155 miles).

Bus from Conroe to San Marcos starting at $54 | Compare & Save up to 60%

Next departures

Next departures for Conroe to San Marcos on November 9
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
Greyhound Lines, Inc. + FlixBus		9:35pm	Conroe (Hwy 75 Shell)	11h	8:35am	San Marcos Station	CheapestFastest

Last refresh of the prices: 2025-11-02 CST.

Get from Conroe to San Marcos

This route is served by bus only

The journey takes about 10 hours, and with fares starting at just $54, it presents an excellent value for a comfortable ride.

2bus per day

10hAverage Duration

244 kmDistance

6kgCO₂ emissions

Frequently asked questions about travelling from Conroe to San Marcos, TX, US by bus

What is the travel distance from Conroe to San Marcos?
The distance covered from Conroe to San Marcos is 250 km (155 miles).

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