| Herdecke to Muggia | 494.24 mi (795.41 km) |
| Herdecke to Muggio | 409.09 mi (658.37 km) |
| Herdecke to Mugnano di Napoli | 793.26 mi (1,276.62 km) |
| Herdecke to Musile di Piave | 463.19 mi (745.42 km) |
| Herdecke to Mussomeli | 1,003.48 mi (1,614.95 km) |
| Herdecke to Naples | 798.92 mi (1,285.74 km) |
| Herdecke to Nardo | 926.25 mi (1,490.66 km) |
| Herdecke to Narni | 658.53 mi (1,059.80 km) |
| Herdecke to Nembro | 404.95 mi (651.71 km) |
| Herdecke to Nepi | 673.55 mi (1,083.98 km) |
| Herdecke to Nerviano | 410.36 mi (660.41 km) |
| Herdecke to Nettuno | 729.69 mi (1,174.33 km) |
| Herdecke to Nichelino | 442.62 mi (712.32 km) |
| Herdecke to Nicosia | 1,002.40 mi (1,613.20 km) |
| Herdecke to Niscemi | 1,041.72 mi (1,676.49 km) |
