| Swansea to Lingolsheim | 4,597.54 mi (7,399.02 km) |
| Swansea to Lisieux | 4,283.74 mi (6,894.01 km) |
| Swansea to Livron-sur-Drome | 4,622.99 mi (7,439.98 km) |
| Swansea to Livry-Gargan | 4,383.21 mi (7,054.09 km) |
| Swansea to Lognes | 4,389.65 mi (7,064.45 km) |
| Swansea to Lomme | 4,343.22 mi (6,989.74 km) |
| Swansea to Longjumeau | 4,381.22 mi (7,050.88 km) |
| Swansea to Longuenesse | 4,311.37 mi (6,938.47 km) |
| Swansea to Longvic | 4,540.69 mi (7,307.54 km) |
| Swansea to Longwy | 4,488.54 mi (7,223.61 km) |
| Swansea to Lons | 4,451.10 mi (7,163.35 km) |
| Swansea to Lons-le-Saunier | 4,582.56 mi (7,374.92 km) |
| Swansea to Loos | 4,345.34 mi (6,993.14 km) |
| Swansea to Lorgues | 4,734.11 mi (7,618.81 km) |
| Swansea to Lorient | 4,180.90 mi (6,728.51 km) |
