| Greeley to Mombris | 5,017.02 mi (8,074.11 km) |
| Greeley to Monchengladbach | 4,875.69 mi (7,846.66 km) |
| Greeley to Monschau | 4,899.01 mi (7,884.20 km) |
| Greeley to Montabaur | 4,956.11 mi (7,976.09 km) |
| Greeley to Moosburg | 5,183.49 mi (8,342.02 km) |
| Greeley to Morbach | 4,961.57 mi (7,984.87 km) |
| Greeley to Morfelden-Walldorf | 5,001.23 mi (8,048.69 km) |
| Greeley to Morlenbach | 5,025.11 mi (8,087.13 km) |
| Greeley to Morsbach | 4,932.67 mi (7,938.36 km) |
| Greeley to Mosbach | 5,050.19 mi (8,127.50 km) |
| Greeley to Mosigkau | 5,028.39 mi (8,092.40 km) |
| Greeley to Mossingen | 5,092.15 mi (8,195.03 km) |
| Greeley to Much | 4,920.09 mi (7,918.12 km) |
| Greeley to Mucheln | 5,041.05 mi (8,112.79 km) |
| Greeley to Muhlacker | 5,059.13 mi (8,141.89 km) |
