There are
1,237 mi
from Arvada, CO to Shasta Lake, CA
That's the driving distance. It would take 21 hours 30 mins to go from Arvada, Colorado to Shasta Lake, California.
The flight distance (direct flight from Arvada, CO to Shasta Lake, CA) is 912.11 mi.
1,237 mi = 1.61 kms