Miles between Poplar Bluff, MO and Dekalb, IL

There are
431 mi
from Poplar Bluff, MO to Dekalb, IL

That's the driving distance. It would take 8 hours 4 mins to go from Poplar Bluff, Missouri to Dekalb, Illinois.

The flight distance (direct flight from Poplar Bluff, MO to Dekalb, IL) is 367.98 mi.

431 mi = 693.27 kms