Miles between Poplar Bluff, MO and Marion, IA

There are
429 mi
from Poplar Bluff, MO to Marion, IA

That's the driving distance. It would take 8 hours 29 mins to go from Poplar Bluff, Missouri to Marion, Iowa.

The flight distance (direct flight from Poplar Bluff, MO to Marion, IA) is 370.18 mi.

429 mi = 690.42 kms