Miles between San Marcos, CA and Ottumwa, IA

There are
1,803 mi
from San Marcos, CA to Ottumwa, IA

That's the driving distance. It would take 1 day 7 hours to go from San Marcos, California to Ottumwa, Iowa.

The flight distance (direct flight from San Marcos, CA to Ottumwa, IA) is 1,462.77 mi.

1,803 mi = 1.61 kms