| Middle River to Mozzate | 4,158.56 mi (6,692.56 km) |
| Middle River to Muggia | 4,365.53 mi (7,025.64 km) |
| Middle River to Muggio | 4,173.36 mi (6,716.38 km) |
| Middle River to Mugnano di Napoli | 4,551.71 mi (7,325.26 km) |
| Middle River to Musile di Piave | 4,314.43 mi (6,943.40 km) |
| Middle River to Mussomeli | 4,655.02 mi (7,491.53 km) |
| Middle River to Naples | 4,556.28 mi (7,332.62 km) |
| Middle River to Nardo | 4,747.37 mi (7,640.15 km) |
| Middle River to Narni | 4,419.35 mi (7,112.26 km) |
| Middle River to Nembro | 4,191.26 mi (6,745.18 km) |
| Middle River to Nepi | 4,421.49 mi (7,115.70 km) |
| Middle River to Nerviano | 4,164.23 mi (6,701.68 km) |
| Middle River to Nettuno | 4,463.19 mi (7,182.82 km) |
| Middle River to Nichelino | 4,123.93 mi (6,636.83 km) |
| Middle River to Nicosia | 4,678.20 mi (7,528.84 km) |
