There are
1,838 mi
from Flagstaff, AZ to Ionia, MI
That's the driving distance. It would take 1 day 8 hours to go from Flagstaff, Arizona to Ionia, Michigan.
The flight distance (direct flight from Flagstaff, AZ to Ionia, MI) is 1,514.98 mi.
1,838 mi = 2,958.64 kms