| Irmo to Mombris | 4,473.86 mi (7,199.98 km) |
| Irmo to Monchengladbach | 4,333.20 mi (6,973.61 km) |
| Irmo to Monschau | 4,342.25 mi (6,988.17 km) |
| Irmo to Montabaur | 4,409.32 mi (7,096.12 km) |
| Irmo to Moosburg | 4,633.56 mi (7,456.99 km) |
| Irmo to Morbach | 4,396.81 mi (7,075.98 km) |
| Irmo to Morfelden-Walldorf | 4,451.97 mi (7,164.75 km) |
| Irmo to Morlenbach | 4,469.30 mi (7,192.65 km) |
| Irmo to Morsbach | 4,393.53 mi (7,070.70 km) |
| Irmo to Mosbach | 4,493.02 mi (7,230.82 km) |
| Irmo to Mosigkau | 4,545.14 mi (7,314.69 km) |
| Irmo to Mossingen | 4,516.10 mi (7,267.97 km) |
| Irmo to Much | 4,379.45 mi (7,048.04 km) |
| Irmo to Mucheln | 4,543.82 mi (7,312.57 km) |
| Irmo to Muhlacker | 4,491.64 mi (7,228.60 km) |
