There are
1,429 mi
from Lakeland, FL to Wausau, WI
That's the driving distance. It would take 1 day 2 hours to go from Lakeland, Florida to Wausau, Wisconsin.
The flight distance (direct flight from Lakeland, FL to Wausau, WI) is 1,242.98 mi.
1,429 mi = 1.61 kms