Miles between Olathe, KS and Gillette, WY

There are
858 mi
from Olathe, KS to Gillette, WY

That's the driving distance. It would take 14 hours 31 mins to go from Olathe, Kansas to Gillette, Wyoming.

The flight distance (direct flight from Olathe, KS to Gillette, WY) is 665.84 mi.

858 mi = 1,381.47 kms