There are
2,428 mi
from Antioch, CA to Port Huron, MI
That's the driving distance. It would take 1 day 18 hours to go from Antioch, California to Port Huron, Michigan.
The flight distance (direct flight from Antioch, CA to Port Huron, MI) is 2,078.25 mi.
2,428 mi = 3.22 kms