| Weirton to Mombris | 4,148.77 mi (6,676.80 km) |
| Weirton to Monchengladbach | 4,006.41 mi (6,447.69 km) |
| Weirton to Monschau | 4,019.15 mi (6,468.19 km) |
| Weirton to Montabaur | 4,084.44 mi (6,573.27 km) |
| Weirton to Moosburg | 4,311.87 mi (6,939.28 km) |
| Weirton to Morbach | 4,076.35 mi (6,560.26 km) |
| Weirton to Morfelden-Walldorf | 4,128.17 mi (6,643.65 km) |
| Weirton to Morlenbach | 4,147.35 mi (6,674.52 km) |
| Weirton to Morsbach | 4,066.57 mi (6,544.51 km) |
| Weirton to Mosbach | 4,171.67 mi (6,713.66 km) |
| Weirton to Mosigkau | 4,206.42 mi (6,769.58 km) |
| Weirton to Mossingen | 4,199.86 mi (6,759.03 km) |
| Weirton to Much | 4,052.71 mi (6,522.20 km) |
| Weirton to Mucheln | 4,208.35 mi (6,772.68 km) |
| Weirton to Muhlacker | 4,172.92 mi (6,715.67 km) |
