There are
858 mi
from Boise, ID to Yucca Valley, CA
That's the driving distance. It would take 16 hours 6 mins to go from Boise, Idaho to Yucca Valley, California.
The flight distance (direct flight from Boise, ID to Yucca Valley, CA) is 656.43 mi.
858 mi = 1,381.60 kms