Gorseinon to
LlanfairfechanStep by step driving directions and route map on how to go from Gorseinon to Llanfairfechan by road.
Reverse route: Driving directions from Llanfairfechan to Gorseinon
B4310, A487
161.6 mi4 hours 4 mins
| Depart onto B4296 Pontardulais Road | 0 feet | |
| Turn left onto A4240 High Street | 0.4 mi | |
| New name straight onto A4240 Gorseinon Road | 0.3 mi | |
| Roundabout left onto A4240 Gorseinon Road | 100 feet | |
| Exit roundabout left onto A4240 Gorseinon Road | 1.0 mi | |
| Roundabout slight left onto A48 | 100 feet | |
| Exit roundabout left onto A48 | 0.3 mi | |
| On ramp slight left onto M4 | 6.4 mi | |
| Rotary slight left onto A48 | 400 feet | |
| Exit rotary slight left onto A48 | 3.7 mi | |
| Rotary straight onto A48 | 200 feet | |
| Exit rotary straight onto A48 | 3.7 mi | |
| Off ramp slight left | 0.2 mi | |
| End of road left onto B4310 | 0.2 mi | |
| Roundabout left onto B4310 | 200 feet | |
| Exit roundabout left onto B4310 | 2.8 mi | |
| Turn right onto B4300 | 400 feet | |
| Turn left onto B4310 | 1.1 mi | |
| End of road left onto A40 | 100 feet | |
| Turn right onto B4310 | 7.5 mi | |
| Turn slight right onto B4310 | 6.5 mi | |
| Turn right onto B4337 | 500 feet | |
| Turn left | 600 feet | |
| Turn left | 500 feet | |
| New name straight | 600 feet | |
| Fork slight right | 4.9 mi | |
| Turn left onto A482 | 4.3 mi | |
| Turn right onto A482 College Street | 1,000 feet | |
| New name straight onto A482 North Road | 4.4 mi | |
| Turn right onto B4337 | 0.5 mi | |
| Continue straight onto B4337 | 10.3 mi | |
| End of road right onto A487 | 300 feet | |
| Turn right onto A487 | 7.5 mi | |
| Turn slight left onto A487 Penparcau Road | 500 feet | |
| Roundabout turn right onto A4120 | 0.4 mi | |
| Roundabout left onto A4120 Heol-y-Bont | 400 feet | |
| Exit roundabout left onto A4120 Heol-y-Bont | 0.4 mi | |
| End of road right onto A44 Rhes-Y-Bont / Bridge Terrace | 100 feet | |
| Turn left onto Rhiw Brialli / Primrose Hill | 200 feet | |
| New name slight right onto Primrose Hill | 0.7 mi | |
| New name straight | 0.3 mi | |
| Turn left | 0.6 mi | |
| Merge slight left onto A487 | 2.2 mi | |
| Turn left onto B4353 | 1.4 mi | |
| Turn right | 0.3 mi | |
| Turn right | 2.9 mi | |
| Merge slight right onto A487 | 1.2 mi | |
| Turn slight left onto A487 | 7.7 mi | |
| Roundabout turn straight onto A487 Heol Pentrerhedyn | 300 feet | |
| New name straight onto A487 Pentrerhedyn Street | 0.3 mi | |
| New name straight onto A487 Penrallt Street | 500 feet | |
| Turn left onto A487 Heol y Doll | 6.2 mi | |
| Turn right | 500 feet | |
| Turn left | 700 feet | |
| Turn slight left | 300 feet | |
| Turn sharp right onto A487 | 1.2 mi | |
| Turn slight left onto Rhiw Staerdywyll | 0.3 mi | |
| Turn sharp right onto B4405 | 0.4 mi | |
| Turn slight right onto B4405 | 0.5 mi | |
| End of road left onto A487 | 4.1 mi | |
| End of road left onto A470 | 2.7 mi | |
| Roundabout turn straight onto A470 | 1.3 mi | |
| Roundabout slight left onto A470 | 100 feet | |
| Exit roundabout slight left onto A470 | 0.8 mi | |
| Roundabout slight left onto A470 | 100 feet | |
| Exit roundabout slight left onto A470 | 13.6 mi | |
| Turn straight onto A487 | 6.7 mi | |
| Rotary straight onto A487 Porthmadog Bypass | 200 feet | |
| Exit rotary slight left onto A487 Porthmadog Bypass | 2.3 mi | |
| Roundabout slight left onto A487 | 200 feet | |
| Exit roundabout straight onto A487 | 0.7 mi | |
| Roundabout left onto A487 | 200 feet | |
| Exit roundabout slight left onto A487 | 11.3 mi | |
| Roundabout slight left onto A487 | 100 feet | |
| Exit roundabout straight onto A487 | 1.4 mi | |
| Roundabout slight left onto A487 | 100 feet | |
| Exit roundabout slight left onto A487 | 0.6 mi | |
| Roundabout left onto A487 | 200 feet | |
| Exit roundabout left onto A487 | 1.1 mi | |
| Rotary left onto A487 Bontnewydd Bypass | 100 feet | |
| Exit rotary straight onto A487 Bontnewydd Bypass | 2.2 mi | |
| Rotary left onto A487 Caernarfon Bypass | 200 feet | |
| Exit rotary straight onto A487 Caernarfon Bypass | 1.8 mi | |
| Rotary slight left onto A487 Caernarfon Bypass | 200 feet | |
| Exit rotary straight onto A487 Caernarfon Bypass | 2.0 mi | |
| Rotary left onto A487 Y Felinheli Bypass | 300 feet | |
| Exit rotary left onto A487 Y Felinheli Bypass | 3.1 mi | |
| Rotary slight left onto A487 | 200 feet | |
| Exit rotary straight onto A487 | 0.6 mi | |
| Rotary left onto A487 | 300 feet | |
| Exit rotary slight left onto A487 | 0.2 mi | |
| Rotary slight left onto A55 | 0 feet | |
| Exit rotary straight onto A55 | 900 feet | |
| Merge slight right onto A55 Gwibffordd Gogledd Cymru / North Wales Expressway | 8.2 mi | |
| Off ramp slight left onto A55 | 0.3 mi | |
| New name straight onto Ffordd Aber | 1.0 mi | |
| Turn right onto Village Road | 800 feet | |
| Arrive onto Village Road |