| Calafell to Mombris | 713.30 mi (1,147.94 km) |
| Calafell to Monchengladbach | 728.60 mi (1,172.56 km) |
| Calafell to Monschau | 684.50 mi (1,101.60 km) |
| Calafell to Montabaur | 705.14 mi (1,134.81 km) |
| Calafell to Moosburg | 712.89 mi (1,147.29 km) |
| Calafell to Morbach | 652.67 mi (1,050.37 km) |
| Calafell to Morfelden-Walldorf | 695.43 mi (1,119.18 km) |
| Calafell to Morlenbach | 675.78 mi (1,087.57 km) |
| Calafell to Morsbach | 729.45 mi (1,173.93 km) |
| Calafell to Mosbach | 672.26 mi (1,081.90 km) |
| Calafell to Mosigkau | 890.62 mi (1,433.32 km) |
| Calafell to Mossingen | 617.94 mi (994.48 km) |
| Calafell to Much | 726.64 mi (1,169.42 km) |
| Calafell to Mucheln | 850.24 mi (1,368.32 km) |
| Calafell to Muhlacker | 641.62 mi (1,032.59 km) |
