There are
628 mi
from Huntsville, AL to Ypsilanti, MI
That's the driving distance. It would take 11 hours 52 mins to go from Huntsville, Alabama to Ypsilanti, Michigan.
The flight distance (direct flight from Huntsville, AL to Ypsilanti, MI) is 543.18 mi.
628 mi = 1,011.24 kms