There are
1,512 mi
from Harlingen, TX to Brown Deer, WI
That's the driving distance. It would take 1 day 4 hours to go from Harlingen, Texas to Brown Deer, Wisconsin.
The flight distance (direct flight from Harlingen, TX to Brown Deer, WI) is 1,294.32 mi.
1,512 mi = 2,433.56 kms