Bydd y Porthladd Rhydd Celtaidd wedi’i leoli o amgylch porthladd Port Talbot yng Nghastell-nedd Port Talbot a phorthladd Aberdaugleddau yn Sir Benfro.
The Celtic Freeport will be based around the port of Port Talbot in Neath Port Talbot, and the port of Milford Haven in Pembrokeshire.