There are
446 mi
from Overland Park, KS to Chaska, MN
That's the driving distance. It would take 8 hours 18 mins to go from Overland Park, Kansas to Chaska, Minnesota.
The flight distance (direct flight from Overland Park, KS to Chaska, MN) is 404.97 mi.
446 mi = 717.04 kms