There are
439 mi
from Poplar Bluff, MO to Sharonville, OH
That's the driving distance. It would take 8 hours 19 mins to go from Poplar Bluff, Missouri to Sharonville, Ohio.
The flight distance (direct flight from Poplar Bluff, MO to Sharonville, OH) is 368.75 mi.
439 mi = 706.58 kms