Miles between Billings, MT and Richland, WA

There are
684 mi
from Billings, MT to Richland, WA

That's the driving distance. It would take 11 hours 51 mins to go from Billings, Montana to Richland, Washington.

The flight distance (direct flight from Billings, MT to Richland, WA) is 517.98 mi.

684 mi = 1,101.26 kms