Miles between Irvine, CA and Port Arthur, TX

There are
1,620 mi
from Irvine, CA to Port Arthur, TX

That's the driving distance. It would take 1 day 3 hours to go from Irvine, California to Port Arthur, Texas.

The flight distance (direct flight from Irvine, CA to Port Arthur, TX) is 1,422.09 mi.

1,620 mi = 1.61 kms