Kenfig is a village and former borough in Bridgend, Wales. It is situated 1 mile (1.6 km) inland on the north bank of the Bristol Channel, and just south-west of the M4 motorway. To the east is the town of Bridgend, at approximately 6 miles (10 km), and the capital city of Cardiff, at 24 miles (40 km). To the west lies Port Talbot, at approximately 7 miles, and Swansea at approximately 18 miles.

Margam is a suburb and community of Port Talbot in the Welsh county borough of Neath Port Talbot, Wales, close to junction 39 of the M4 motorway. The community had a population of 3,017 in 2011; the built up area being larger and extending into Taibach community.