Miles between San Mateo, CA and Altoona, IA

There are
1,830 mi
from San Mateo, CA to Altoona, IA

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

The flight distance (direct flight from San Mateo, CA to Altoona, IA) is 1,554.12 mi.

1,830 mi = 1.61 kms