There are
1,427 mi
from Poplar Bluff, MO to Cottonwood Heights, UT
That's the driving distance. It would take 1 day 1 hour to go from Poplar Bluff, Missouri to Cottonwood Heights, Utah.
The flight distance (direct flight from Poplar Bluff, MO to Cottonwood Heights, UT) is 1,184.73 mi.
1,427 mi = 2,296.34 kms