| Fort Collins to Masanasa | 5,160.56 mi (8,305.11 km) |
| Fort Collins to Masquefa | 5,154.37 mi (8,295.16 km) |
| Fort Collins to Matadepera | 5,158.04 mi (8,301.07 km) |
| Fort Collins to Mazarron | 5,203.73 mi (8,374.59 km) |
| Fort Collins to Meco | 4,990.63 mi (8,031.65 km) |
| Fort Collins to Medina del Campo | 4,893.49 mi (7,875.31 km) |
| Fort Collins to Medina Sidonia | 5,056.87 mi (8,138.24 km) |
| Fort Collins to Mejorada del Campo | 4,994.96 mi (8,038.61 km) |
| Fort Collins to Meliana | 5,157.26 mi (8,299.81 km) |
| Fort Collins to Mengibar | 5,082.51 mi (8,179.50 km) |
| Fort Collins to Merida | 4,935.40 mi (7,942.76 km) |
| Fort Collins to Miajadas | 4,936.19 mi (7,944.02 km) |
| Fort Collins to Mieres | 4,777.07 mi (7,687.95 km) |
| Fort Collins to Miguelturra | 5,033.28 mi (8,100.28 km) |
| Fort Collins to Mijas | 5,106.74 mi (8,218.51 km) |
