| Herisau to Massarosa | 248.37 mi (399.72 km) |
| Herisau to Matelica | 338.08 mi (544.09 km) |
| Herisau to Matera | 589.43 mi (948.60 km) |
| Herisau to Matino | 672.91 mi (1,082.95 km) |
| Herisau to Mazzarino | 740.45 mi (1,191.63 km) |
| Herisau to Meda | 118.70 mi (191.03 km) |
| Herisau to Medesano | 186.62 mi (300.34 km) |
| Herisau to Medicina | 230.37 mi (370.74 km) |
| Herisau to Meldola | 261.54 mi (420.91 km) |
| Herisau to Melegnano | 139.91 mi (225.16 km) |
| Herisau to Melendugno | 666.97 mi (1,073.38 km) |
| Herisau to Melfi | 542.29 mi (872.73 km) |
| Herisau to Melilli | 765.01 mi (1,231.16 km) |
| Herisau to Melito di Napoli | 509.89 mi (820.59 km) |
| Herisau to Melito di Porto Salvo | 732.49 mi (1,178.84 km) |
