There are
2,064 mi
from Poplar Bluff, MO to Oakley, CA
That's the driving distance. It would take 1 day 12 hours to go from Poplar Bluff, Missouri to Oakley, California.
The flight distance (direct flight from Poplar Bluff, MO to Oakley, CA) is 1,713.61 mi.
2,064 mi = 3,321.73 kms