| Poperinge to Lescar | 540.70 mi (870.18 km) |
| Poperinge to Lesquin | 24.89 mi (40.06 km) |
| Poperinge to Levallois-Perret | 136.80 mi (220.16 km) |
| Poperinge to Lezignan-Corbieres | 528.85 mi (851.10 km) |
| Poperinge to Libourne | 432.36 mi (695.82 km) |
| Poperinge to Lieusaint | 153.76 mi (247.46 km) |
| Poperinge to Lievin | 29.93 mi (48.17 km) |
| Poperinge to Lille | 21.39 mi (34.42 km) |
| Poperinge to Lillebonne | 133.65 mi (215.08 km) |
| Poperinge to Lillers | 22.76 mi (36.64 km) |
| Poperinge to Limay | 135.93 mi (218.77 km) |
| Poperinge to Limeil-Brevannes | 146.05 mi (235.05 km) |
| Poperinge to Limoges | 353.24 mi (568.48 km) |
| Poperinge to Limoux | 539.30 mi (867.92 km) |
| Poperinge to Lingolsheim | 272.42 mi (438.41 km) |
