| Helensburgh to Lingolsheim | 733.47 mi (1,180.41 km) |
| Helensburgh to Lisieux | 517.85 mi (833.40 km) |
| Helensburgh to Livron-sur-Drome | 882.11 mi (1,419.63 km) |
| Helensburgh to Livry-Gargan | 577.32 mi (929.10 km) |
| Helensburgh to Lognes | 584.36 mi (940.44 km) |
| Helensburgh to Lomme | 488.51 mi (786.17 km) |
| Helensburgh to Longjumeau | 585.79 mi (942.74 km) |
| Helensburgh to Longuenesse | 463.95 mi (746.65 km) |
| Helensburgh to Longvic | 733.39 mi (1,180.28 km) |
| Helensburgh to Longwy | 626.37 mi (1,008.04 km) |
| Helensburgh to Lons | 898.19 mi (1,445.49 km) |
| Helensburgh to Lons-le-Saunier | 781.63 mi (1,257.91 km) |
| Helensburgh to Loos | 491.01 mi (790.21 km) |
| Helensburgh to Lorgues | 994.20 mi (1,600.01 km) |
| Helensburgh to Lorient | 574.13 mi (923.97 km) |
