Miles between Oceanside, CA and Port Arthur, TX

There are
1,583 mi
from Oceanside, CA to Port Arthur, TX

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

The flight distance (direct flight from Oceanside, CA to Port Arthur, TX) is 1,396.04 mi.

1,583 mi = 1.61 kms