| Llanelli to Luban | 836.90 mi (1,346.86 km) |
| Llanelli to Lubartow | 1,142.85 mi (1,839.25 km) |
| Llanelli to Lubawa | 1,006.68 mi (1,620.09 km) |
| Llanelli to Lubin | 872.42 mi (1,404.02 km) |
| Llanelli to Lublin | 1,144.47 mi (1,841.84 km) |
| Llanelli to Lubliniec | 987.81 mi (1,589.73 km) |
| Llanelli to Lubon | 893.06 mi (1,437.24 km) |
| Llanelli to Lubsko | 816.11 mi (1,313.40 km) |
| Llanelli to Lukow | 1,127.94 mi (1,815.24 km) |
| Llanelli to Lwowek Slaski | 849.48 mi (1,367.10 km) |
| Llanelli to Makow Mazowiecki | 1,065.60 mi (1,714.91 km) |
| Llanelli to Malbork | 976.63 mi (1,571.74 km) |
| Llanelli to Marki | 1,069.90 mi (1,721.84 km) |
| Llanelli to Miastko | 893.42 mi (1,437.82 km) |
| Llanelli to Miechow | 1,050.71 mi (1,690.96 km) |
