There are
1,358 mi
from Oswego, IL to Clearfield, UT
That's the driving distance. It would take 23 hours 29 mins to go from Oswego, Illinois to Clearfield, Utah.
The flight distance (direct flight from Oswego, IL to Clearfield, UT) is 1,223.83 mi.
1,358 mi = 2,186.13 kms