| Harrow on the Hill to Lingolsheim | 411.50 mi (662.24 km) |
| Harrow on the Hill to Lisieux | 168.73 mi (271.54 km) |
| Harrow on the Hill to Livron-sur-Drome | 526.13 mi (846.73 km) |
| Harrow on the Hill to Livry-Gargan | 222.45 mi (358.00 km) |
| Harrow on the Hill to Lognes | 229.54 mi (369.41 km) |
| Harrow on the Hill to Lomme | 157.43 mi (253.35 km) |
| Harrow on the Hill to Longjumeau | 229.98 mi (370.12 km) |
| Harrow on the Hill to Longuenesse | 125.26 mi (201.59 km) |
| Harrow on the Hill to Longvic | 382.10 mi (614.93 km) |
| Harrow on the Hill to Longwy | 302.46 mi (486.76 km) |
| Harrow on the Hill to Lons | 570.07 mi (917.43 km) |
| Harrow on the Hill to Lons-le-Saunier | 429.90 mi (691.85 km) |
| Harrow on the Hill to Loos | 159.46 mi (256.62 km) |
| Harrow on the Hill to Lorgues | 638.58 mi (1,027.70 km) |
| Harrow on the Hill to Lorient | 296.30 mi (476.85 km) |
