| Mendrisio to Lastra a Signa | 178.35 mi (287.03 km) |
| Mendrisio to Laterza | 533.85 mi (859.14 km) |
| Mendrisio to Latiano | 573.23 mi (922.53 km) |
| Mendrisio to Latina | 361.54 mi (581.85 km) |
| Mendrisio to Latisana | 199.08 mi (320.38 km) |
| Mendrisio to Lauria Inferiore | 530.15 mi (853.19 km) |
| Mendrisio to Lavagna | 108.45 mi (174.53 km) |
| Mendrisio to Lavello | 476.78 mi (767.30 km) |
| Mendrisio to Laveno-Mombello | 17.69 mi (28.48 km) |
| Mendrisio to Lavis | 104.04 mi (167.43 km) |
| Mendrisio to Lecce | 599.21 mi (964.34 km) |
| Mendrisio to Lecco | 20.08 mi (32.32 km) |
| Mendrisio to Legnago | 121.92 mi (196.22 km) |
| Mendrisio to Legnano | 20.19 mi (32.49 km) |
| Mendrisio to Legnaro | 148.55 mi (239.06 km) |
