| Westbrook to Masanasa | 3,520.08 mi (5,665.02 km) |
| Westbrook to Masquefa | 3,552.77 mi (5,717.64 km) |
| Westbrook to Matadepera | 3,559.09 mi (5,727.81 km) |
| Westbrook to Mazarron | 3,538.58 mi (5,694.79 km) |
| Westbrook to Meco | 3,346.10 mi (5,385.03 km) |
| Westbrook to Medina del Campo | 3,248.78 mi (5,228.41 km) |
| Westbrook to Medina Sidonia | 3,356.97 mi (5,402.53 km) |
| Westbrook to Mejorada del Campo | 3,348.28 mi (5,388.53 km) |
| Westbrook to Meliana | 3,518.42 mi (5,662.35 km) |
| Westbrook to Mengibar | 3,407.40 mi (5,483.68 km) |
| Westbrook to Merida | 3,256.59 mi (5,240.97 km) |
| Westbrook to Miajadas | 3,261.32 mi (5,248.59 km) |
| Westbrook to Mieres | 3,151.98 mi (5,072.62 km) |
| Westbrook to Miguelturra | 3,367.69 mi (5,419.77 km) |
| Westbrook to Mijas | 3,414.32 mi (5,494.81 km) |
