Miles between Boise, ID and Larkspur, CA

There are
634 mi
from Boise, ID to Larkspur, CA

That's the driving distance. It would take 11 hours 48 mins to go from Boise, Idaho to Larkspur, California.

The flight distance (direct flight from Boise, ID to Larkspur, CA) is 512.07 mi.

634 mi = 1,020.10 kms