Miles between Ottawa, KS and Markham, IL

There are
547 mi
from Ottawa, KS to Markham, IL

That's the driving distance. It would take 10 hours 17 mins to go from Ottawa, Kansas to Markham, Illinois.

The flight distance (direct flight from Ottawa, KS to Markham, IL) is 449.78 mi.

547 mi = 880.29 kms