There are
832 mi
from Fayetteville, NC to Mt Prospect, IL
That's the driving distance. It would take 16 hours 23 mins to go from Fayetteville, North Carolina to Mt Prospect, Illinois.
The flight distance (direct flight from Fayetteville, NC to Mt Prospect, IL) is 687.98 mi.
832 mi = 1,338.60 kms