| Grottammare to Lormont | 726.66 mi (1,169.45 km) |
| Grottammare to Loudeac | 877.60 mi (1,412.37 km) |
| Grottammare to Lourdes | 701.70 mi (1,129.27 km) |
| Grottammare to Louviers | 743.56 mi (1,196.65 km) |
| Grottammare to Louvres | 685.88 mi (1,103.82 km) |
| Grottammare to Luce | 705.55 mi (1,135.47 km) |
| Grottammare to Lucon | 774.38 mi (1,246.25 km) |
| Grottammare to Lunel | 491.04 mi (790.25 km) |
| Grottammare to Luneville | 524.46 mi (844.04 km) |
| Grottammare to Lyon | 484.75 mi (780.13 km) |
| Grottammare to Lys-les-Lannoy | 730.17 mi (1,175.09 km) |
| Grottammare to Macon | 499.31 mi (803.57 km) |
| Grottammare to Magny-le-Hongre | 667.33 mi (1,073.97 km) |
| Grottammare to Magny-les-Hameaux | 690.42 mi (1,111.12 km) |
| Grottammare to Mainvilliers | 706.15 mi (1,136.44 km) |
