| Mountain Ash to Lormont | 487.91 mi (785.21 km) |
| Mountain Ash to Loudeac | 243.67 mi (392.15 km) |
| Mountain Ash to Lourdes | 613.25 mi (986.92 km) |
| Mountain Ash to Louviers | 262.62 mi (422.65 km) |
| Mountain Ash to Louvres | 316.83 mi (509.89 km) |
| Mountain Ash to Luce | 310.32 mi (499.42 km) |
| Mountain Ash to Lucon | 374.72 mi (603.06 km) |
| Mountain Ash to Lunel | 653.50 mi (1,051.70 km) |
| Mountain Ash to Luneville | 486.42 mi (782.82 km) |
| Mountain Ash to Lyon | 554.08 mi (891.71 km) |
| Mountain Ash to Lys-les-Lannoy | 293.90 mi (472.98 km) |
| Mountain Ash to Macon | 525.20 mi (845.23 km) |
| Mountain Ash to Magny-le-Hongre | 335.53 mi (539.99 km) |
| Mountain Ash to Magny-les-Hameaux | 316.29 mi (509.02 km) |
| Mountain Ash to Mainvilliers | 309.47 mi (498.04 km) |
