| Llanelli to Lapua | 1,262.60 mi (2,031.96 km) |
| Llanelli to Laukaa | 1,333.98 mi (2,146.83 km) |
| Llanelli to Lauritsala | 1,379.95 mi (2,220.81 km) |
| Llanelli to Lempaala | 1,240.81 mi (1,996.89 km) |
| Llanelli to Leppavirta | 1,391.25 mi (2,238.99 km) |
| Llanelli to Lieksa | 1,475.16 mi (2,374.04 km) |
| Llanelli to Lieto | 1,180.86 mi (1,900.41 km) |
| Llanelli to Liminka | 1,384.26 mi (2,227.75 km) |
| Llanelli to Liperi | 1,440.82 mi (2,318.77 km) |
| Llanelli to Lohja | 1,228.27 mi (1,976.71 km) |
| Llanelli to Loimaa | 1,208.26 mi (1,944.50 km) |
| Llanelli to Loviisa | 1,303.51 mi (2,097.79 km) |
| Llanelli to Mantsala | 1,276.50 mi (2,054.33 km) |
| Llanelli to Mariehamn | 1,090.48 mi (1,754.96 km) |
| Llanelli to Masku | 1,171.28 mi (1,884.99 km) |
