Miles between Sioux Falls, SD and Port Arthur, TX

There are
1,062 mi
from Sioux Falls, SD to Port Arthur, TX

That's the driving distance. It would take 20 hours 16 mins to go from Sioux Falls, South Dakota to Port Arthur, Texas.

The flight distance (direct flight from Sioux Falls, SD to Port Arthur, TX) is 956.30 mi.

1,062 mi = 1.61 kms