| Le Grand-Saconnex to Lastra a Signa | 297.09 mi (478.13 km) |
| Le Grand-Saconnex to Laterza | 660.14 mi (1,062.40 km) |
| Le Grand-Saconnex to Latiano | 702.02 mi (1,129.79 km) |
| Le Grand-Saconnex to Latina | 471.69 mi (759.11 km) |
| Le Grand-Saconnex to Latisana | 337.25 mi (542.75 km) |
| Le Grand-Saconnex to Lauria Inferiore | 649.13 mi (1,044.67 km) |
| Le Grand-Saconnex to Lavagna | 204.90 mi (329.75 km) |
| Le Grand-Saconnex to Lavello | 601.51 mi (968.04 km) |
| Le Grand-Saconnex to Laveno-Mombello | 122.08 mi (196.47 km) |
| Le Grand-Saconnex to Lavis | 239.25 mi (385.03 km) |
| Le Grand-Saconnex to Lecce | 728.47 mi (1,172.36 km) |
| Le Grand-Saconnex to Lecco | 159.67 mi (256.96 km) |
| Le Grand-Saconnex to Legnago | 260.67 mi (419.51 km) |
| Le Grand-Saconnex to Legnano | 142.09 mi (228.67 km) |
| Le Grand-Saconnex to Legnaro | 288.29 mi (463.96 km) |
