There are
1,617 mi
from Harlingen, TX to Inkster, MI
That's the driving distance. It would take 1 day 6 hours to go from Harlingen, Texas to Inkster, Michigan.
The flight distance (direct flight from Harlingen, TX to Inkster, MI) is 1,378.90 mi.
1,617 mi = 2,602.82 kms