The M4, originally the London-South Wales Motorway, is a motorway in the United Kingdom running from west London to southwest Wales. The English section to the Severn Bridge was constructed between 1961 and 1971; the Welsh element was largely complete by 1980, though a non-motorway section around Briton Ferry bridge remained until 1993. On the opening of the Second Severn Crossing in 1996, the M4 was rerouted over it.
Newport is a city and county borough in Wales, situated on the River Usk close to its confluence with the Severn Estuary, 12 mi (19 km) northeast of Cardiff. The population grew considerably between the 2011 and the 2021 census, rising from 145,700 to 159,587, the largest growth of any unitary authority in Wales. Newport is the third-largest principal authority with city status in Wales, and sixth most populous overall. Newport became a unitary authority in 1996 and forms part of the Cardiff-Newport metropolitan area, and the Cardiff Capital Region.
The M48 is a 13-mile-long (21 km) motorway in Great Britain, which crosses the Severn near Chepstow, Monmouthshire, linking England with Wales via the Severn Bridge. This road used to be the M4, and as a result is anomalously numbered: as it lies to the north of the M4 and to the west of the M5, it is in the Motorway Zone 5. The M4, M48 and the A48(M) motorway are the only motorways in Wales.
Severn Tunnel Junction railway station is a minor station on the western side of the Severn Tunnel in the village of Rogiet, Monmouthshire, Wales. It is 123.5 miles (198.8 km) from London Paddington and lies at the junction of the South Wales Main Line from London and the Gloucester to Newport Line.
Newport is the second-busiest railway station in Wales. It is situated in Newport city centre and is 133 miles 13 chains (214.3 km) from London Paddington measured via Bristol Parkway, and 158 miles 50 chains (255.3 km) via Stroud.
Rogiet is a small village and community in Monmouthshire, south east Wales, between Caldicot and Magor, 8 miles (13 km) west of Chepstow and 11 miles (18 km) east of Newport, which covers an area of 847 hectares (3.27 sq mi). It lies close to the M4 and M48 motorways, and the Second Severn Crossing. It is adjacent to the main railway line into South Wales, and has a railway station named Severn Tunnel Junction. Rogiet had a population of 1,813 in the 2011 census.
The Gloucester–Newport line is a railway line that runs along the west bank of the River Severn in the United Kingdom between Gloucester and Newport.
Magor is a large village in Monmouthshire, south east Wales, about 9 miles (14 km) west of Chepstow and about 9 miles (14 km) east of Newport. It lies on the Caldicot Levels beside the Severn Estuary, and is in the community of Magor with Undy. Magor lies close to the M4 motorway.
The Ebbw Valley Railway is a branch line of the South Wales Main Line in South Wales. Transport for Wales Rail provides an hourly passenger service each way between Ebbw Vale Town and Cardiff Central, and an hourly service each way between Ebbw Vale Town and Newport.
Pye Corner railway station is a station serving a residential area in the west of Newport, Wales, between the suburbs of Bassaleg and High Cross. It opened on 14 December 2014.
Undy is a village in Monmouthshire, south east Wales, adjoining the village of Magor with which it forms the community and parish of Magor with Undy. It is located about 3 miles (4.8 km) west of Caldicot and 10 miles (16 km) east of Newport, close to the junction of the M4 and M48 motorways, and adjoins the Caldicot Levels on the north bank of the Bristol Channel.
The M4 relief road, also known as M4 Corridor around Newport (M4CaN), was a proposed motorway, south of the city of Newport, South Wales, intended to relieve traffic congestion on the M4 motorway.
Abertillery railway station was a station which served Abertillery, in the Welsh county of Monmouthshire.
Llanwern railway station is a former station serving Llanwern on the east side of the city of Newport.
Newport West railway station is a proposed station to serve the western suburbs of the city of Newport, Wales.
Caerleon railway station is a former station serving Caerleon on the east side of the city of Newport, UK and a proposed future station as part of the South Wales Metro.
Newport West Central railway station is a proposed station on the Ebbw Valley Railway in the city of Newport, Wales.
The South Wales Metro is an integrated heavy rail, light rail and bus-based public transport services and systems network currently being developed in South East Wales around the hub of Cardiff Central railway station. The first phase was approved for development in October 2013. Works are currently under way, with a new depot under construction at Taff's Well and new trains being built by Stadler Rail in Switzerland. The development will also include the electrification of the core Valley Lines and new stations. All nine lines will be electrified, and the service is expected to be in operation by the end of 2024.
Somerton railway station is a proposed station to serve the Somerton suburb of the city of Newport, Wales.
