There are
788 mi
from Sioux City, IA to Forrest City, AR
That's the driving distance. It would take 14 hours 3 mins to go from Sioux City, Iowa to Forrest City, Arkansas.
The flight distance (direct flight from Sioux City, IA to Forrest City, AR) is 599.11 mi.
788 mi = 1,267.89 kms