| Swansea to Lormont | 4,393.04 mi (7,069.92 km) |
| Swansea to Loudeac | 4,192.96 mi (6,747.91 km) |
| Swansea to Lourdes | 4,474.64 mi (7,201.24 km) |
| Swansea to Louviers | 4,318.96 mi (6,950.69 km) |
| Swansea to Louvres | 4,377.80 mi (7,045.39 km) |
| Swansea to Luce | 4,356.51 mi (7,011.12 km) |
| Swansea to Lucon | 4,313.57 mi (6,942.03 km) |
| Swansea to Lunel | 4,633.54 mi (7,456.97 km) |
| Swansea to Luneville | 4,550.56 mi (7,323.41 km) |
| Swansea to Lyon | 4,586.80 mi (7,381.74 km) |
| Swansea to Lys-les-Lannoy | 4,351.08 mi (7,002.38 km) |
| Swansea to Macon | 4,566.65 mi (7,349.31 km) |
| Swansea to Magny-le-Hongre | 4,396.10 mi (7,074.84 km) |
| Swansea to Magny-les-Hameaux | 4,371.79 mi (7,035.71 km) |
| Swansea to Mainvilliers | 4,355.89 mi (7,010.13 km) |
