Miles between St Louis, MO and Herndon, VA

There are
829 mi
from St Louis, MO to Herndon, VA

That's the driving distance. It would take 15 hours 29 mins to go from St Louis, Missouri to Herndon, Virginia.

The flight distance (direct flight from St Louis, MO to Herndon, VA) is 689.81 mi.

829 mi = 1,334.58 kms