There are
1,722 mi
from Salt Lake City, UT to Port Huron, MI
That's the driving distance. It would take 1 day 5 hours to go from Salt Lake City, Utah to Port Huron, Michigan.
The flight distance (direct flight from Salt Lake City, UT to Port Huron, MI) is 1,516.01 mi.
1,722 mi = 2,770.64 kms