Miles between St Louis, MO and Orem, UT

There are
1,338 mi
from St Louis, MO to Orem, UT

That's the driving distance. It would take 23 hours 28 mins to go from St Louis, Missouri to Orem, Utah.

The flight distance (direct flight from St Louis, MO to Orem, UT) is 1,149.59 mi.

1,338 mi = 1.61 kms