There are
1,414 mi
from Mesa, AZ to Poplar Bluff, MO
That's the driving distance. It would take 1 day 1 hour to go from Mesa, Arizona to Poplar Bluff, Missouri.
The flight distance (direct flight from Mesa, AZ to Poplar Bluff, MO) is 1,231.14 mi.
1,414 mi = 1.61 kms