| Sierre to Minervino Murge | 557.55 mi (897.29 km) |
| Sierre to Minturno | 465.65 mi (749.39 km) |
| Sierre to Mira | 229.13 mi (368.75 km) |
| Sierre to Mirandola | 196.69 mi (316.55 km) |
| Sierre to Mirano | 226.39 mi (364.35 km) |
| Sierre to Misano Adriatico | 298.92 mi (481.07 km) |
| Sierre to Misilmeri | 646.11 mi (1,039.82 km) |
| Sierre to Missaglia | 95.82 mi (154.21 km) |
| Sierre to Misterbianco | 717.46 mi (1,154.64 km) |
| Sierre to Modena | 200.17 mi (322.14 km) |
| Sierre to Modica | 750.45 mi (1,207.73 km) |
| Sierre to Modugno | 585.41 mi (942.12 km) |
| Sierre to Mogliano Veneto | 231.66 mi (372.82 km) |
| Sierre to Molfetta | 572.92 mi (922.02 km) |
| Sierre to Molinella | 231.59 mi (372.71 km) |
