Miles between San Mateo, CA and Rio Grande City, TX

There are
1,876 mi
from San Mateo, CA to Rio Grande City, TX

That's the driving distance. It would take 1 day 9 hours to go from San Mateo, California to Rio Grande City, Texas.

The flight distance (direct flight from San Mateo, CA to Rio Grande City, TX) is 1,573.06 mi.

1,876 mi = 1.61 kms