Caernarfon to
CaerphillyStep by step driving directions and route map on how to go from Caernarfon to Caerphilly by road.
Reverse route: Driving directions from Caerphilly to Caernarfon
A487, A470
161.8 mi3 hours 51 mins
| Depart onto B4419 Y Maes | 0 feet | |
| New name straight onto B4419 Pool Street | 700 feet | |
| Turn sharp left | 400 feet | |
| Rotary slight left | 400 feet | |
| Exit rotary slight left | 500 feet | |
| Turn slight left onto A4871 Tithebarn Street | 200 feet | |
| Turn right onto A4871 Constantine Terrace | 300 feet | |
| Turn straight onto A4871 Lôn Parc | 0.4 mi | |
| Roundabout left onto A4871 Pwllheli Road | 100 feet | |
| Exit roundabout slight left onto A4871 Pwllheli Road | 0.6 mi | |
| Rotary straight onto A487 Bontnewydd Bypass | 400 feet | |
| Exit rotary left onto A487 Bontnewydd Bypass | 2.2 mi | |
| Rotary left onto A487 | 200 feet | |
| Exit rotary straight onto A487 | 1.1 mi | |
| Roundabout left onto A487 | 200 feet | |
| Exit roundabout left onto A487 | 0.6 mi | |
| Roundabout straight onto A487 | 100 feet | |
| Exit roundabout slight left onto A487 | 1.4 mi | |
| Roundabout slight left onto A487 | 100 feet | |
| Exit roundabout straight onto A487 | 11.3 mi | |
| Roundabout left onto A487 Tremadog Bypass | 200 feet | |
| Exit roundabout left onto A487 Tremadog Bypass | 0.7 mi | |
| Roundabout slight left onto A487 Porthmadog Bypass | 100 feet | |
| Exit roundabout slight left onto A487 Porthmadog Bypass | 2.3 mi | |
| Exit rotary straight onto A487 | 6.7 mi | |
| New name straight onto A470 | 13.6 mi | |
| Roundabout slight left onto A470 | 100 feet | |
| Exit roundabout slight left onto A470 | 0.8 mi | |
| Roundabout slight left onto A470 | 0 feet | |
| Exit roundabout straight onto A470 | 1.3 mi | |
| Roundabout turn straight onto A470 | 10.5 mi | |
| Roundabout slight left onto A470 | 100 feet | |
| Exit roundabout left onto A470 | 6.0 mi | |
| Roundabout turn left onto A470 | 1.8 mi | |
| Turn slight left onto A470 | 3.7 mi | |
| Turn right onto B4518 | 14.7 mi | |
| Roundabout turn left onto B4518 Victoria Avenue | 0.3 mi | |
| Roundabout straight onto A470 | 200 feet | |
| Exit roundabout slight left onto A470 | 5.0 mi | |
| Roundabout straight onto A470 | 100 feet | |
| Exit roundabout straight onto A470 | 21.9 mi | |
| Roundabout slight left onto A470 Station Road | 200 feet | |
| Exit roundabout slight left onto A470 Station Road | 0.3 mi | |
| End of road right onto A483 Broad Street | 200 feet | |
| New name straight onto A483 High Street | 600 feet | |
| Turn left onto B4520 Market Street | 200 feet | |
| New name right onto B4520 Brecon Road | 1.4 mi | |
| Turn slight right onto B4520 | 14.8 mi | |
| Turn right onto Maendu Street | 900 feet | |
| End of road left onto The Avenue | 0.2 mi | |
| Turn right onto B4601 Bridge Street | 800 feet | |
| New name straight onto B4601 Orchard Street | 0.2 mi | |
| New name straight onto B4601 Newgate Street | 0.4 mi | |
| Rotary slight left onto A470 | 200 feet | |
| Exit rotary left onto A470 | 15.8 mi | |
| Roundabout slight left onto A470 | 100 feet | |
| Exit roundabout slight left onto A470 | 300 feet | |
| Roundabout straight onto A470 | 200 feet | |
| Exit roundabout straight onto A470 | 0.9 mi | |
| Roundabout slight left onto A470 | 200 feet | |
| Exit roundabout straight onto A470 | 1.2 mi | |
| Roundabout slight left onto A470 | 300 feet | |
| Exit roundabout slight left onto A470 | 1.6 mi | |
| Rotary slight left onto A470 | 300 feet | |
| Exit rotary slight left onto A470 | 5.5 mi | |
| Rotary slight left onto A470 | 300 feet | |
| Exit rotary straight onto A470 | 8.0 mi | |
| Off ramp slight left | 800 feet | |
| Rotary slight left onto A468 Caerphilly Road | 100 feet | |
| Exit rotary slight left onto A468 Caerphilly Road | 1.1 mi | |
| Continue slight left onto A468 Caerphilly Road | 100 feet | |
| Rotary slight left onto Nantgarw Road | 400 feet | |
| Exit rotary left onto Nantgarw Road | 0.2 mi | |
| Roundabout slight left onto B4600 Nantgarw Road | 100 feet | |
| Exit roundabout straight onto B4600 Nantgarw Road | 1.2 mi | |
| Turn left onto B4623 Pontygwindy Road | 300 feet | |
| Arrive onto B4623 Pontygwindy Road |