| Mountain Ash to Lingolsheim | 534.80 mi (860.68 km) |
| Mountain Ash to Lisieux | 236.25 mi (380.21 km) |
| Mountain Ash to Livron-sur-Drome | 608.38 mi (979.09 km) |
| Mountain Ash to Livry-Gargan | 323.22 mi (520.18 km) |
| Mountain Ash to Lognes | 330.06 mi (531.18 km) |
| Mountain Ash to Lomme | 284.89 mi (458.49 km) |
| Mountain Ash to Longjumeau | 324.84 mi (522.77 km) |
| Mountain Ash to Longuenesse | 251.67 mi (405.02 km) |
| Mountain Ash to Longvic | 485.04 mi (780.59 km) |
| Mountain Ash to Longwy | 427.39 mi (687.82 km) |
| Mountain Ash to Lons | 594.30 mi (956.44 km) |
| Mountain Ash to Lons-le-Saunier | 530.82 mi (854.27 km) |
| Mountain Ash to Loos | 286.68 mi (461.37 km) |
| Mountain Ash to Lorgues | 724.03 mi (1,165.21 km) |
| Mountain Ash to Lorient | 271.63 mi (437.15 km) |
