Miles between San Francisco, CA and Boone, IA

There are
1,821 mi
from San Francisco, CA to Boone, IA

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

The flight distance (direct flight from San Francisco, CA to Boone, IA) is 1,533.57 mi.

1,821 mi = 1.61 kms