| Butte to Mozzate | 5,181.11 mi (8,338.20 km) |
| Butte to Muggia | 5,324.01 mi (8,568.17 km) |
| Butte to Muggio | 5,194.04 mi (8,359.01 km) |
| Butte to Mugnano di Napoli | 5,603.25 mi (9,017.56 km) |
| Butte to Musile di Piave | 5,289.35 mi (8,512.39 km) |
| Butte to Mussomeli | 5,779.55 mi (9,301.29 km) |
| Butte to Naples | 5,608.78 mi (9,026.45 km) |
| Butte to Nardo | 5,755.34 mi (9,262.32 km) |
| Butte to Narni | 5,462.22 mi (8,790.59 km) |
| Butte to Nembro | 5,201.64 mi (8,371.23 km) |
| Butte to Nepi | 5,472.55 mi (8,807.22 km) |
| Butte to Nerviano | 5,189.38 mi (8,351.49 km) |
| Butte to Nettuno | 5,525.87 mi (8,893.04 km) |
| Butte to Nichelino | 5,179.37 mi (8,335.39 km) |
| Butte to Nicosia | 5,789.66 mi (9,317.56 km) |
