There are
3,041 mi
from Lakeland, FL to Shasta Lake, CA
That's the driving distance. It would take 2 days 6 hours to go from Lakeland, Florida to Shasta Lake, California.
The flight distance (direct flight from Lakeland, FL to Shasta Lake, CA) is 2,440.02 mi.
3,041 mi = 4.83 kms