| Gliwice to Mombris | 420.36 mi (676.50 km) |
| Gliwice to Monchengladbach | 537.99 mi (865.81 km) |
| Gliwice to Monschau | 546.02 mi (878.73 km) |
| Gliwice to Montabaur | 477.55 mi (768.54 km) |
| Gliwice to Moosburg | 327.74 mi (527.44 km) |
| Gliwice to Morbach | 512.92 mi (825.47 km) |
| Gliwice to Morfelden-Walldorf | 446.59 mi (718.72 km) |
| Gliwice to Morlenbach | 443.73 mi (714.12 km) |
| Gliwice to Morsbach | 481.72 mi (775.25 km) |
| Gliwice to Mosbach | 428.95 mi (690.33 km) |
| Gliwice to Mosigkau | 299.08 mi (481.32 km) |
| Gliwice to Mossingen | 451.20 mi (726.14 km) |
| Gliwice to Much | 495.55 mi (797.52 km) |
| Gliwice to Mucheln | 307.91 mi (495.53 km) |
| Gliwice to Muhlacker | 449.11 mi (722.77 km) |
