| Constanta to Mendrisio | 964.42 mi (1,552.08 km) |
| Constanta to Meyrin | 1,104.11 mi (1,776.90 km) |
| Constanta to Mohlin | 1,023.92 mi (1,647.84 km) |
| Constanta to Monthey | 1,061.88 mi (1,708.93 km) |
| Constanta to Montreux | 1,063.53 mi (1,711.58 km) |
| Constanta to Morges | 1,083.41 mi (1,743.58 km) |
| Constanta to Munchenstein | 1,034.29 mi (1,664.53 km) |
| Constanta to Muri | 1,037.71 mi (1,670.04 km) |
| Constanta to Muttenz | 1,032.75 mi (1,662.04 km) |
| Constanta to Naters | 1,012.33 mi (1,629.19 km) |
| Constanta to Neuchatel | 1,063.84 mi (1,712.08 km) |
| Constanta to Neuenhof | 1,000.72 mi (1,610.50 km) |
| Constanta to Neuhausen am Rheinfall | 989.16 mi (1,591.89 km) |
| Constanta to Niederhasli | 993.67 mi (1,599.16 km) |
| Constanta to Nyon | 1,096.07 mi (1,763.95 km) |
