| Spartanburg to Mombris | 4,462.37 mi (7,181.49 km) |
| Spartanburg to Monchengladbach | 4,321.22 mi (6,954.32 km) |
| Spartanburg to Monschau | 4,331.14 mi (6,970.30 km) |
| Spartanburg to Montabaur | 4,397.84 mi (7,077.64 km) |
| Spartanburg to Moosburg | 4,622.97 mi (7,439.95 km) |
| Spartanburg to Morbach | 4,386.36 mi (7,059.16 km) |
| Spartanburg to Morfelden-Walldorf | 4,440.77 mi (7,146.73 km) |
| Spartanburg to Morlenbach | 4,458.55 mi (7,175.34 km) |
| Spartanburg to Morsbach | 4,381.54 mi (7,051.41 km) |
| Spartanburg to Mosbach | 4,482.43 mi (7,213.77 km) |
| Spartanburg to Mosigkau | 4,530.38 mi (7,290.95 km) |
| Spartanburg to Mossingen | 4,506.71 mi (7,252.85 km) |
| Spartanburg to Much | 4,367.51 mi (7,028.82 km) |
| Spartanburg to Mucheln | 4,529.86 mi (7,290.11 km) |
| Spartanburg to Muhlacker | 4,481.66 mi (7,212.53 km) |
