There are
838 mi
from Greensboro, NC to Keokuk, IA
That's the driving distance. It would take 16 hours 56 mins to go from Greensboro, North Carolina to Keokuk, Iowa.
The flight distance (direct flight from Greensboro, NC to Keokuk, IA) is 696.35 mi.
838 mi = 1,348.77 kms