There are
2,149 mi
from Summerville, SC to Clearfield, UT
That's the driving distance. It would take 1 day 14 hours to go from Summerville, South Carolina to Clearfield, Utah.
The flight distance (direct flight from Summerville, SC to Clearfield, UT) is 1,831.11 mi.
2,149 mi = 3,458.99 kms