Miles between St George, UT and Mt Prospect, IL

There are
1,631 mi
from St George, UT to Mt Prospect, IL

That's the driving distance. It would take 1 day 4 hours to go from St George, Utah to Mt Prospect, Illinois.

The flight distance (direct flight from St George, UT to Mt Prospect, IL) is 1,402.15 mi.

1,631 mi = 1.61 kms