There are
438 mi
from Fayetteville, AR to Ankeny, IA
That's the driving distance. It would take 8 hours 4 mins to go from Fayetteville, Arkansas to Ankeny, Iowa.
The flight distance (direct flight from Fayetteville, AR to Ankeny, IA) is 392.85 mi.
438 mi = 705.45 kms