There are
503 mi
from Topeka, KS to Chanhassen, MN
That's the driving distance. It would take 9 hours 9 mins to go from Topeka, Kansas to Chanhassen, Minnesota.
The flight distance (direct flight from Topeka, KS to Chanhassen, MN) is 416.15 mi.
503 mi = 809.40 kms