Miles between Santa Maria, CA and Waterloo, IA

There are
1,923 mi
from Santa Maria, CA to Waterloo, IA

That's the driving distance. It would take 1 day 10 hours to go from Santa Maria, California to Waterloo, Iowa.

The flight distance (direct flight from Santa Maria, CA to Waterloo, IA) is 1,592.73 mi.

1,923 mi = 1.61 kms