| Constanta to Mozzate | 966.13 mi (1,554.83 km) |
| Constanta to Muggia | 733.43 mi (1,180.34 km) |
| Constanta to Muggio | 952.53 mi (1,532.95 km) |
| Constanta to Mugnano di Napoli | 766.83 mi (1,234.09 km) |
| Constanta to Musile di Piave | 791.52 mi (1,273.82 km) |
| Constanta to Mussomeli | 898.87 mi (1,446.59 km) |
| Constanta to Naples | 766.86 mi (1,234.14 km) |
| Constanta to Nardo | 608.04 mi (978.55 km) |
| Constanta to Narni | 816.49 mi (1,314.01 km) |
| Constanta to Nembro | 927.05 mi (1,491.94 km) |
| Constanta to Nepi | 829.52 mi (1,334.99 km) |
| Constanta to Nerviano | 964.69 mi (1,552.52 km) |
| Constanta to Nettuno | 829.00 mi (1,334.15 km) |
| Constanta to Nichelino | 1,031.50 mi (1,660.03 km) |
| Constanta to Nicosia | 863.14 mi (1,389.09 km) |
