| Serris to Monchengladbach | 228.92 mi (368.41 km) |
| Serris to Monschau | 194.64 mi (313.24 km) |
| Serris to Montabaur | 250.46 mi (403.08 km) |
| Serris to Moosburg | 418.06 mi (672.80 km) |
| Serris to Morbach | 205.92 mi (331.39 km) |
| Serris to Morfelden-Walldorf | 272.15 mi (437.99 km) |
| Serris to Morlenbach | 273.29 mi (439.82 km) |
| Serris to Morsbach | 259.76 mi (418.05 km) |
| Serris to Mosbach | 289.66 mi (466.16 km) |
| Serris to Mosigkau | 464.09 mi (746.88 km) |
| Serris to Mossingen | 287.98 mi (463.45 km) |
| Serris to Much | 249.83 mi (402.06 km) |
| Serris to Mucheln | 433.50 mi (697.66 km) |
| Serris to Muhlacker | 274.93 mi (442.45 km) |
| Serris to Muhldorf | 447.01 mi (719.39 km) |
