Miles between Ottawa, KS and Picayune, MS

There are
820 mi
from Ottawa, KS to Picayune, MS

That's the driving distance. It would take 15 hours 53 mins to go from Ottawa, Kansas to Picayune, Mississippi.

The flight distance (direct flight from Ottawa, KS to Picayune, MS) is 642.73 mi.

820 mi = 1,319.14 kms