Miles between Boise, ID and Santa Maria, CA

There are
873 mi
from Boise, ID to Santa Maria, CA

That's the driving distance. It would take 16 hours 12 mins to go from Boise, Idaho to Santa Maria, California.

The flight distance (direct flight from Boise, ID to Santa Maria, CA) is 638.89 mi.

873 mi = 1,405.15 kms