| Swansea to Plombieres | 4,453.04 mi (7,166.48 km) |
| Swansea to Pont-a-Celles | 4,400.35 mi (7,081.68 km) |
| Swansea to Poperinge | 4,326.26 mi (6,962.44 km) |
| Swansea to Profondeville | 4,424.44 mi (7,120.44 km) |
| Swansea to Putte | 4,392.40 mi (7,068.88 km) |
| Swansea to Puurs | 4,378.16 mi (7,045.96 km) |
| Swansea to Quaregnon | 4,384.10 mi (7,055.52 km) |
| Swansea to Raeren | 4,461.08 mi (7,179.42 km) |
| Swansea to Ranst | 4,384.16 mi (7,055.63 km) |
| Swansea to Ravels | 4,395.42 mi (7,073.75 km) |
| Swansea to Retie | 4,401.34 mi (7,083.28 km) |
| Swansea to Riemst | 4,437.28 mi (7,141.11 km) |
| Swansea to Rijkevorsel | 4,387.23 mi (7,060.57 km) |
| Swansea to Rixensart | 4,399.95 mi (7,081.04 km) |
| Swansea to Rochefort | 4,444.96 mi (7,153.48 km) |
