| Fort Collins to Mechernich | 4,912.67 mi (7,906.18 km) |
| Fort Collins to Meckenbeuren | 5,145.53 mi (8,280.93 km) |
| Fort Collins to Meckenheim | 4,923.11 mi (7,922.98 km) |
| Fort Collins to Meerane | 5,084.94 mi (8,183.42 km) |
| Fort Collins to Meerbusch | 4,882.59 mi (7,857.77 km) |
| Fort Collins to Meine | 4,951.70 mi (7,968.99 km) |
| Fort Collins to Meinerzhagen | 4,920.67 mi (7,919.05 km) |
| Fort Collins to Meiningen | 5,036.02 mi (8,104.69 km) |
| Fort Collins to Meissen | 5,100.36 mi (8,208.23 km) |
| Fort Collins to Meitingen | 5,146.97 mi (8,283.25 km) |
| Fort Collins to Melle | 4,892.43 mi (7,873.61 km) |
| Fort Collins to Melsungen | 4,980.83 mi (8,015.87 km) |
| Fort Collins to Memmelsdorf | 5,082.79 mi (8,179.96 km) |
| Fort Collins to Memmingen | 5,152.13 mi (8,291.56 km) |
| Fort Collins to Mendig | 4,943.71 mi (7,956.13 km) |
