| population | |
| Bedford Castle | |
| Boverton |
| population | |
| Llantwit Major | 14384 |
| Llantwit Major Railway Station |
| population | |
| St Athan Royal Air Force Base |
 | Cardiff International Airport | ~ 9.32 km |
| Swansea Airport | ~ 46.41 km |
| Bristol Airport | ~ 52.61 km |
| RNAS Yeovilton | ~ 73.32 km |
| Exeter International Airport | ~ 75.12 km |
| Cotswold Airport | ~ 102.31 km |
| Gloucestershire Airport | ~ 105.21 km |
| Haverfordwest Airport | ~ 112.84 km |
| Upavon Aerodrome | ~ 118.45 km |
