| Swansea to Le Locle | 4,616.48 mi (7,429.50 km) |
| Swansea to Le Mont-sur-Lausanne | 4,631.31 mi (7,453.37 km) |
| Swansea to Lenzburg | 4,660.83 mi (7,500.89 km) |
| Swansea to Liestal | 4,640.04 mi (7,467.43 km) |
| Swansea to Littau | 4,676.61 mi (7,526.28 km) |
| Swansea to Locarno | 4,731.50 mi (7,614.62 km) |
| Swansea to Lucerne | 4,678.01 mi (7,528.53 km) |
| Swansea to Lugano | 4,743.80 mi (7,634.41 km) |
| Swansea to Lutry | 4,634.38 mi (7,458.31 km) |
| Swansea to Lyss | 4,637.88 mi (7,463.95 km) |
| Swansea to Mannedorf | 4,685.60 mi (7,540.74 km) |
| Swansea to Martigny | 4,664.70 mi (7,507.12 km) |
| Swansea to Mattenhof | 4,678.96 mi (7,530.05 km) |
| Swansea to Maur | 4,681.48 mi (7,534.11 km) |
| Swansea to Meilen | 4,682.88 mi (7,536.37 km) |
