There are
978 mi
from Lakeland, FL to Havre De Grace, MD
That's the driving distance. It would take 18 hours 23 mins to go from Lakeland, Florida to Havre De Grace, Maryland.
The flight distance (direct flight from Lakeland, FL to Havre De Grace, MD) is 862.93 mi.
978 mi = 1,573.73 kms