Miles between Billings, MT and St George, UT

There are
854 mi
from Billings, MT to St George, UT

That's the driving distance. It would take 14 hours 55 mins to go from Billings, Montana to St George, Utah.

The flight distance (direct flight from Billings, MT to St George, UT) is 655 mi.

854 mi = 1,373.86 kms