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  5. Caernarfon Castle
  6. Car route from Caernarfon Castle to Swansea or Swansea to Caernarfon Castle

Caernarfon Castle to Swansea car route

Driving directions from Caernarfon Castle, United Kingdom to Swansea, United Kingdom distance

Caernarfon Castle, United Kingdom
Head west on Castle Hill toward Castle Ditch 0.1 km
Castle Hill turns right and becomes Castle Ditch 0.2 km
Turn right onto Castle Hill 51 m
Turn left onto St Helen's Rd 0.1 km
At the roundabout, take the 2nd exit and stay on St Helen's Rd 0.9 km
At Cylchfan Pont Seiont, take the 3rd exit onto Pwllheli Rd/A4871 1.1 km
At Meiford Roundabout, take the 3rd exit onto Caernarfon Byp/A487 3.6 km
At Goat Roundabout, take the 2nd exit onto A487 1.8 km
At the roundabout, take the 2nd exit and stay on A487 1.0 km
At the roundabout, take the 2nd exit and stay on A487 2.3 km
At the roundabout, take the 2nd exit and stay on A487 19.4 km
At Porthmadog Roundabout, take the 2nd exit onto Porthmadog Byp/A487 3.7 km
At Minffordd Roundabout, take the 1st exit onto Eryri Terrace/A487
Continue to follow A487
 10.9 km
Continue onto A470 29.6 km
Turn right onto A487 20.7 km
At the roundabout, take the 2nd exit and stay on A487 25.0 km
Slight left 1.0 km
Turn right onto Primrose Hill 1.6 km
At the roundabout, take the 2nd exit onto Bridge Terrace/A44 56 m
At the roundabout, take the 1st exit onto Heol-Y-Bont/A4120 0.6 km
At the roundabout, take the 1st exit and stay on Heol-Y-Bont/A4120
Continue to follow A4120
 0.6 km
At the roundabout, take the 1st exit onto Penparcau Rd/A4120/A487
Continue to follow A487
 12.3 km
Turn left onto B4337 16.6 km
Slight right to stay on B4337 0.7 km
Turn right onto Heol Llyswen Lampeter Rd/A482 27 m
Turn left onto B4337 7.0 km
Turn right to stay on B4337 1.3 km
At the roundabout, take the 2nd exit onto A475 58 m
Turn left onto B4337 4.0 km
Turn right onto Heol Caerfyrddin/A485
Continue to follow A485
 25.8 km
At the roundabout, take the 1st exit and stay on A485 0.5 km
At the roundabout, take the 2nd exit onto A40 2.4 km
At the roundabout, take the 2nd exit and stay on A40 0.8 km
At Pensarn Roundabout, take the 1st exit onto A48 17.6 km
At Cross Hands Roundabout, take the 3rd exit and stay on A48 2.7 km
Continue onto A48 3.3 km
At the roundabout, take the 3rd exit onto M4 heading to Caerdydd/Cardiff/Abertawe/Swansea/Llanelli 13.0 km
At junction 46, exit toward Llangyfelach/B4489/Felindre 0.5 km
Merge onto A48 70 m
Turn right to stay on A48 0.2 km
At the roundabout, take the 2nd exit onto Swansea Rd/B4489 5.4 km
Turn right onto Bridge St/B4603 0.1 km
Continue onto Dyfatty St/A4118
Continue to follow A4118
 0.6 km
Continue straight onto Orchard St 0.3 km
Continue onto The Kingsway 0.2 km
Turn left onto Portland St 56 m
Turn left onto Park St 0.1 km
Continue straight
Destination will be on the left
 21 m
Swansea, United Kingdom
Map data ©2023 Google
Caernarfon Castle to Swansea road map

Caernarfon Castle to Swansea flight distance miles / km

105.9 mi / 170.4 km
Also see in United Kingdom

Caernarfon Castle to Swansea car distance km / miles

240.1 km / 149.2 miles

Caernarfon Castle to Swansea driving time

3 hours 52 minutes

Caernarfon Castle to Swansea average speed

61.9 km/h

Fuel consumption calculator

18.00 liters

Fuel price calculator

27.01 €
€/L