| Castelginest to Monchengladbach | 568.51 mi (914.93 km) |
| Castelginest to Monschau | 525.55 mi (845.79 km) |
| Castelginest to Montabaur | 554.19 mi (891.88 km) |
| Castelginest to Moosburg | 600.86 mi (967.00 km) |
| Castelginest to Morbach | 501.04 mi (806.35 km) |
| Castelginest to Morfelden-Walldorf | 550.87 mi (886.53 km) |
| Castelginest to Morlenbach | 534.75 mi (860.60 km) |
| Castelginest to Morsbach | 576.05 mi (927.06 km) |
| Castelginest to Mosbach | 535.50 mi (861.81 km) |
| Castelginest to Mosigkau | 752.02 mi (1,210.27 km) |
| Castelginest to Mossingen | 489.17 mi (787.25 km) |
| Castelginest to Much | 571.60 mi (919.90 km) |
| Castelginest to Mucheln | 713.09 mi (1,147.61 km) |
| Castelginest to Muhlacker | 506.30 mi (814.81 km) |
| Castelginest to Muhldorf | 617.63 mi (993.97 km) |
