Miles between Springfield, IL and Port Neches, TX

There are
856 mi
from Springfield, IL to Port Neches, TX

That's the driving distance. It would take 15 hours 55 mins to go from Springfield, Illinois to Port Neches, Texas.

The flight distance (direct flight from Springfield, IL to Port Neches, TX) is 718.92 mi.

856 mi = 1,377.45 kms