There are
1,905 mi
from St George, UT to Sandusky, OH
That's the driving distance. It would take 1 day 9 hours to go from St George, Utah to Sandusky, Ohio.
The flight distance (direct flight from St George, UT to Sandusky, OH) is 1,669.18 mi.
1,905 mi = 1.61 kms