Post Office – Llandysul, Blaencelyn – Opening Hours & Branch Details You will find Post Office easily accessible on Blaencelyn, a 9.51 mile driving distance north-west of the centre of Llandysul. This branch is situated perfectly to serve those from the locales of Nanternis, Brynhoffnant, Capel Cynon, Llangranog, New Inn, Pontgarreg, Plwmp and Llwyndafydd. Today (Friday), working hours start at 9:00 am and end at 5:30 pm. Please note the various sections on this page for specifics on Post Office Llandysul, Blaencelyn, including the opening times, location description, direct phone and additional information.