There are
2,799 mi
from Lakeland, FL to Los Altos, CA
That's the driving distance. It would take 2 days 2 hours to go from Lakeland, Florida to Los Altos, California.
The flight distance (direct flight from Lakeland, FL to Los Altos, CA) is 2,403 mi.
2,799 mi = 3.22 kms