| Nieuwkoop to Mombris | 240.33 mi (386.78 km) |
| Nieuwkoop to Monchengladbach | 98.54 mi (158.58 km) |
| Nieuwkoop to Monschau | 129.25 mi (208.01 km) |
| Nieuwkoop to Montabaur | 178.88 mi (287.87 km) |
| Nieuwkoop to Moosburg | 406.96 mi (654.93 km) |
| Nieuwkoop to Morbach | 192.79 mi (310.27 km) |
| Nieuwkoop to Morfelden-Walldorf | 223.97 mi (360.45 km) |
| Nieuwkoop to Morlenbach | 248.57 mi (400.04 km) |
| Nieuwkoop to Morsbach | 156.05 mi (251.13 km) |
| Nieuwkoop to Mosbach | 273.58 mi (440.29 km) |
| Nieuwkoop to Mosigkau | 318.33 mi (512.31 km) |
| Nieuwkoop to Mossingen | 322.32 mi (518.72 km) |
| Nieuwkoop to Much | 143.02 mi (230.17 km) |
| Nieuwkoop to Mucheln | 306.90 mi (493.91 km) |
| Nieuwkoop to Muhlacker | 286.01 mi (460.28 km) |
