| Calella to Mombris | 661.83 mi (1,065.11 km) |
| Calella to Monchengladbach | 685.80 mi (1,103.69 km) |
| Calella to Monschau | 641.23 mi (1,031.97 km) |
| Calella to Montabaur | 657.42 mi (1,058.02 km) |
| Calella to Moosburg | 653.88 mi (1,052.33 km) |
| Calella to Morbach | 605.62 mi (974.65 km) |
| Calella to Morfelden-Walldorf | 645.07 mi (1,038.14 km) |
| Calella to Morlenbach | 624.26 mi (1,004.65 km) |
| Calella to Morsbach | 682.77 mi (1,098.82 km) |
| Calella to Mosbach | 619.34 mi (996.74 km) |
| Calella to Mosigkau | 837.28 mi (1,347.48 km) |
| Calella to Mossingen | 563.10 mi (906.22 km) |
| Calella to Much | 680.84 mi (1,095.71 km) |
| Calella to Mucheln | 796.58 mi (1,281.97 km) |
| Calella to Muhlacker | 588.46 mi (947.04 km) |
