Miles between San Marcos, CA and Florissant, MO

There are
1,858 mi
from San Marcos, CA to Florissant, MO

That's the driving distance. It would take 1 day 8 hours to go from San Marcos, California to Florissant, Missouri.

The flight distance (direct flight from San Marcos, CA to Florissant, MO) is 1,544.81 mi.

1,858 mi = 1.61 kms