| Boulogne-sur-Mer to Lohmar | 244.80 mi (393.97 km) |
| Boulogne-sur-Mer to Lohne | 321.38 mi (517.22 km) |
| Boulogne-sur-Mer to Lohne | 313.60 mi (504.69 km) |
| Boulogne-sur-Mer to Lollar | 310.27 mi (499.33 km) |
| Boulogne-sur-Mer to Loningen | 296.93 mi (477.86 km) |
| Boulogne-sur-Mer to Lorch | 383.93 mi (617.87 km) |
| Boulogne-sur-Mer to Lorrach | 347.52 mi (559.29 km) |
| Boulogne-sur-Mer to Lorsch | 316.24 mi (508.93 km) |
| Boulogne-sur-Mer to Lotte | 291.32 mi (468.83 km) |
| Boulogne-sur-Mer to Lowenberg | 514.58 mi (828.14 km) |
| Boulogne-sur-Mer to Loxstedt | 353.38 mi (568.71 km) |
| Boulogne-sur-Mer to Lubbecke | 320.37 mi (515.59 km) |
| Boulogne-sur-Mer to Lubben (Spreewald) | 536.31 mi (863.11 km) |
| Boulogne-sur-Mer to Lubbenau/Spreewald | 538.76 mi (867.05 km) |
| Boulogne-sur-Mer to Lubeck | 440.10 mi (708.27 km) |
