| Llantwit Major to Aberaman | 20.38 mi (32.80 km) |
| Llantwit Major to Aberbargoed | 22.79 mi (36.68 km) |
| Llantwit Major to Aberdare | 21.24 mi (34.18 km) |
| Llantwit Major to Aberdeen | 400.64 mi (644.77 km) |
| Llantwit Major to Abergavenny | 34.93 mi (56.21 km) |
| Llantwit Major to Abergele | 129.54 mi (208.48 km) |
| Llantwit Major to Abertawe | 25.07 mi (40.35 km) |
| Llantwit Major to Abertillery | 26.83 mi (43.19 km) |
| Llantwit Major to Aberystwyth | 74.27 mi (119.52 km) |
| Llantwit Major to Abingdon | 95.91 mi (154.35 km) |
| Llantwit Major to Abram | 149.94 mi (241.31 km) |
| Llantwit Major to Accrington | 168.75 mi (271.57 km) |
| Llantwit Major to Acomb | 201.70 mi (324.61 km) |
| Llantwit Major to Acton | 138.13 mi (222.30 km) |
| Llantwit Major to Addlestone | 128.72 mi (207.15 km) |
