There are
770 mi
from Kalamazoo, MI to Smithfield, NC
That's the driving distance. It would take 15 hours 3 mins to go from Kalamazoo, Michigan to Smithfield, North Carolina.
The flight distance (direct flight from Kalamazoo, MI to Smithfield, NC) is 609.04 mi.
770 mi = 1,239.03 kms