| Slany to Lescar | 833.51 mi (1,341.40 km) |
| Slany to Lesquin | 483.49 mi (778.10 km) |
| Slany to Levallois-Perret | 536.20 mi (862.94 km) |
| Slany to Lezignan-Corbieres | 722.41 mi (1,162.60 km) |
| Slany to Libourne | 760.17 mi (1,223.38 km) |
| Slany to Lieusaint | 529.53 mi (852.20 km) |
| Slany to Lievin | 498.51 mi (802.27 km) |
| Slany to Lille | 485.75 mi (781.74 km) |
| Slany to Lillebonne | 604.47 mi (972.80 km) |
| Slany to Lillers | 511.14 mi (822.59 km) |
| Slany to Limay | 558.86 mi (899.40 km) |
| Slany to Limeil-Brevannes | 530.01 mi (852.97 km) |
| Slany to Limoges | 664.60 mi (1,069.57 km) |
| Slany to Limoux | 748.47 mi (1,204.54 km) |
| Slany to Lingolsheim | 310.19 mi (499.20 km) |
