There are
990 mi
from Orem, UT to Mcpherson, KS
That's the driving distance. It would take 16 hours 50 mins to go from Orem, Utah to Mcpherson, Kansas.
The flight distance (direct flight from Orem, UT to Mcpherson, KS) is 760.69 mi.
990 mi = 1,593.52 kms