| South Valley to Mombris | 5,378.02 mi (8,655.09 km) |
| South Valley to Monchengladbach | 5,235.95 mi (8,426.45 km) |
| South Valley to Monschau | 5,257.79 mi (8,461.60 km) |
| South Valley to Montabaur | 5,316.36 mi (8,555.86 km) |
| South Valley to Moosburg | 5,544.67 mi (8,923.28 km) |
| South Valley to Morbach | 5,319.79 mi (8,561.37 km) |
| South Valley to Morfelden-Walldorf | 5,361.46 mi (8,628.43 km) |
| South Valley to Morlenbach | 5,384.74 mi (8,665.90 km) |
| South Valley to Morsbach | 5,293.64 mi (8,519.28 km) |
| South Valley to Mosbach | 5,409.81 mi (8,706.25 km) |
| South Valley to Mosigkau | 5,395.66 mi (8,683.48 km) |
| South Valley to Mossingen | 5,449.80 mi (8,770.61 km) |
| South Valley to Much | 5,280.82 mi (8,498.66 km) |
| South Valley to Mucheln | 5,407.03 mi (8,701.77 km) |
| South Valley to Muhlacker | 5,417.61 mi (8,718.79 km) |
