| Herisau to Lastra a Signa | 265.13 mi (426.68 km) |
| Herisau to Laterza | 597.45 mi (961.50 km) |
| Herisau to Latiano | 632.20 mi (1,017.43 km) |
| Herisau to Latina | 446.29 mi (718.24 km) |
| Herisau to Latisana | 213.61 mi (343.78 km) |
| Herisau to Lauria Inferiore | 603.04 mi (970.50 km) |
| Herisau to Lavagna | 211.91 mi (341.03 km) |
| Herisau to Lavello | 543.77 mi (875.12 km) |
| Herisau to Laveno-Mombello | 106.38 mi (171.21 km) |
| Herisau to Lavis | 122.99 mi (197.93 km) |
| Herisau to Lecce | 656.95 mi (1,057.25 km) |
| Herisau to Lecco | 106.13 mi (170.80 km) |
| Herisau to Legnago | 180.08 mi (289.82 km) |
| Herisau to Legnano | 125.82 mi (202.49 km) |
| Herisau to Legnaro | 190.52 mi (306.62 km) |
