There are
494 mi
from Poplar Bluff, MO to Ankeny, IA
That's the driving distance. It would take 9 hours 44 mins to go from Poplar Bluff, Missouri to Ankeny, Iowa.
The flight distance (direct flight from Poplar Bluff, MO to Ankeny, IA) is 384.11 mi.
494 mi = 795.42 kms