Miles between San Marcos, CA and Platteville, WI

There are
1,924 mi
from San Marcos, CA to Platteville, WI

That's the driving distance. It would take 1 day 9 hours to go from San Marcos, California to Platteville, Wisconsin.

The flight distance (direct flight from San Marcos, CA to Platteville, WI) is 1,589.14 mi.

1,924 mi = 1.61 kms