There are
1,659 mi
from Schaumburg, IL to Flagstaff, AZ
That's the driving distance. It would take 1 day 5 hours to go from Schaumburg, Illinois to Flagstaff, Arizona.
The flight distance (direct flight from Schaumburg, IL to Flagstaff, AZ) is 1,351.06 mi.
1,659 mi = 2,669.20 kms