Miles between Ontario, CA and Port Huron, MI

There are
2,303 mi
from Ontario, CA to Port Huron, MI

That's the driving distance. It would take 1 day 16 hours to go from Ontario, California to Port Huron, Michigan.

The flight distance (direct flight from Ontario, CA to Port Huron, MI) is 1,984.66 mi.

2,303 mi = 3.22 kms