There are
1,738 mi
from Salt Lake City, UT to Mccomb, MS
That's the driving distance. It would take 1 day 7 hours to go from Salt Lake City, Utah to Mccomb, Mississippi.
The flight distance (direct flight from Salt Lake City, UT to Mccomb, MS) is 1,361.58 mi.
1,738 mi = 2,796.89 kms