Miles between Casper, WY and Holladay, UT

There are
408 mi
from Casper, WY to Holladay, UT

That's the driving distance. It would take 7 hours 11 mins to go from Casper, Wyoming to Holladay, Utah.

The flight distance (direct flight from Casper, WY to Holladay, UT) is 322 mi.

408 mi = 656.82 kms