| Poplar Bluff to Mombris | 4,703.71 mi (7,569.89 km) |
| Poplar Bluff to Monchengladbach | 4,560.76 mi (7,339.84 km) |
| Poplar Bluff to Monschau | 4,575.85 mi (7,364.12 km) |
| Poplar Bluff to Montabaur | 4,639.76 mi (7,466.97 km) |
| Poplar Bluff to Moosburg | 4,868.40 mi (7,834.94 km) |
| Poplar Bluff to Morbach | 4,634.50 mi (7,458.50 km) |
| Poplar Bluff to Morfelden-Walldorf | 4,684.03 mi (7,538.21 km) |
| Poplar Bluff to Morlenbach | 4,704.31 mi (7,570.85 km) |
| Poplar Bluff to Morsbach | 4,620.58 mi (7,436.10 km) |
| Poplar Bluff to Mosbach | 4,728.92 mi (7,610.46 km) |
| Poplar Bluff to Mosigkau | 4,751.30 mi (7,646.48 km) |
| Poplar Bluff to Mossingen | 4,760.09 mi (7,660.63 km) |
| Poplar Bluff to Much | 4,606.92 mi (7,414.12 km) |
| Poplar Bluff to Mucheln | 4,755.73 mi (7,653.60 km) |
| Poplar Bluff to Muhlacker | 4,731.77 mi (7,615.05 km) |
