Miles between Grain Valley, MO and Huron, SD

There are
511 mi
from Grain Valley, MO to Huron, SD

That's the driving distance. It would take 9 hours 6 mins to go from Grain Valley, Missouri to Huron, South Dakota.

The flight distance (direct flight from Grain Valley, MO to Huron, SD) is 423.52 mi.

511 mi = 822.76 kms