There are
1,804 mi
from Boone, IA to Shasta Lake, CA
That's the driving distance. It would take 1 day 7 hours to go from Boone, Iowa to Shasta Lake, California.
The flight distance (direct flight from Boone, IA to Shasta Lake, CA) is 1,473.53 mi.
1,804 mi = 2,903.44 kms