Driving directions from Caernarfon to Brynmawr

Step by step driving directions and route map on how to go from Caernarfon to Brynmawr by road.

Reverse route: Driving directions from Brynmawr to Caernarfon

A487, A470

142.5 mi3 hours 32 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
Rotary left onto A487 0 feet
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 left onto A470 11.4 mi
New name straight onto A479 0.5 mi
Roundabout straight onto A479 200 feet
Exit roundabout left onto A479 1.5 mi
Turn right onto A438 0.6 mi
Roundabout left onto A479 Bronllys Road 0 feet
Exit roundabout slight left onto A479 Bronllys Road 0.9 mi
Roundabout left onto B4560 200 feet
Exit roundabout slight left onto B4560 7.9 mi
End of road left onto A40 0.3 mi
Turn right onto Hen Ffordd 0.3 mi
Merge slight left onto A40 0.3 mi
Turn slight right onto B4560 0.6 mi
New name straight onto Forge Road 0.3 mi
Turn slight left onto B4558 Cwm Crawnon Road 0.5 mi
Turn right onto B4560 5.9 mi
Turn left 200 feet
Fork slight left onto A4281 0.3 mi
On ramp straight onto A4281 0.5 mi
Merge slight right onto A465 Heads of the Valleys Road 1.0 mi
Off ramp slight left onto A465 0.3 mi
Rotary straight 300 feet
Exit rotary slight left 0.3 mi
Roundabout slight left onto A467 0 feet
Exit roundabout slight left onto A467 0.4 mi
Roundabout left onto A467 200 feet
Exit roundabout straight onto A467 0.3 mi
Roundabout straight onto Blaina Road 300 feet
Exit roundabout straight onto Blaina Road 500 feet
Arrive onto Blaina Road