Distance from San Marcos to Rio Grande

The distance from San Marcos to Rio Grande is approximately 15 km / 9 mi (as the crow flies).

The following map shows the distance from San Marcos to Rio Grande.

For more detailed information about any of the places please click on the place name:
• San Marcos
• Rio Grande

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Current distance: San Marcos -> Rio Grande
Show reverse: Rio Grande -> San Marcos

DistanceRouteRoute by bikeRoute by foot