| Kopavogur to Mombris | 1,491.25 mi (2,399.93 km) |
| Kopavogur to Monchengladbach | 1,355.83 mi (2,182.00 km) |
| Kopavogur to Monschau | 1,386.21 mi (2,230.89 km) |
| Kopavogur to Montabaur | 1,434.74 mi (2,308.99 km) |
| Kopavogur to Moosburg | 1,654.75 mi (2,663.07 km) |
| Kopavogur to Morbach | 1,450.13 mi (2,333.76 km) |
| Kopavogur to Morfelden-Walldorf | 1,479.11 mi (2,380.39 km) |
| Kopavogur to Morlenbach | 1,505.33 mi (2,422.60 km) |
| Kopavogur to Morsbach | 1,408.42 mi (2,266.63 km) |
| Kopavogur to Mosbach | 1,530.01 mi (2,462.31 km) |
| Kopavogur to Mosigkau | 1,483.27 mi (2,387.10 km) |
| Kopavogur to Mossingen | 1,580.50 mi (2,543.56 km) |
| Kopavogur to Much | 1,397.16 mi (2,248.51 km) |
| Kopavogur to Mucheln | 1,498.54 mi (2,411.66 km) |
| Kopavogur to Muhlacker | 1,544.17 mi (2,485.10 km) |
