Miles between Santa Ana, CA and St Charles, MO

There are
1,830 mi
from Santa Ana, CA to St Charles, MO

That's the driving distance. It would take 1 day 8 hours to go from Santa Ana, California to St Charles, Missouri.

The flight distance (direct flight from Santa Ana, CA to St Charles, MO) is 1,557.01 mi.

1,830 mi = 1.61 kms