| Welling to Lormont | 455.57 mi (733.17 km) |
| Welling to Loudeac | 260.14 mi (418.66 km) |
| Welling to Lourdes | 577.97 mi (930.15 km) |
| Welling to Louviers | 161.89 mi (260.53 km) |
| Welling to Louvres | 197.60 mi (318.00 km) |
| Welling to Luce | 217.25 mi (349.63 km) |
| Welling to Lucon | 350.58 mi (564.21 km) |
| Welling to Lunel | 569.30 mi (916.20 km) |
| Welling to Luneville | 345.97 mi (556.78 km) |
| Welling to Lyon | 448.96 mi (722.53 km) |
| Welling to Lys-les-Lannoy | 145.37 mi (233.95 km) |
| Welling to Macon | 415.48 mi (668.65 km) |
| Welling to Magny-le-Hongre | 215.61 mi (347.00 km) |
| Welling to Magny-les-Hameaux | 208.27 mi (335.17 km) |
| Welling to Mainvilliers | 216.23 mi (347.98 km) |
