Miles between Billings, MT and Rock Springs, WY

There are
384 mi
from Billings, MT to Rock Springs, WY

That's the driving distance. It would take 7 hours 28 mins to go from Billings, Montana to Rock Springs, Wyoming.

The flight distance (direct flight from Billings, MT to Rock Springs, WY) is 292.01 mi.

384 mi = 618.39 kms