| Weslaco to Mancha Real | 5,356.43 mi (8,620.34 km) |
| Weslaco to Manilva | 5,311.83 mi (8,548.56 km) |
| Weslaco to Manises | 5,463.81 mi (8,793.16 km) |
| Weslaco to Manlleu | 5,517.73 mi (8,879.93 km) |
| Weslaco to Manresa | 5,505.05 mi (8,859.52 km) |
| Weslaco to Manzanares | 5,334.97 mi (8,585.81 km) |
| Weslaco to Manzanares el Real | 5,264.20 mi (8,471.92 km) |
| Weslaco to Maracena | 5,371.62 mi (8,644.79 km) |
| Weslaco to Marbella | 5,326.96 mi (8,572.92 km) |
| Weslaco to Marchena | 5,277.85 mi (8,493.88 km) |
| Weslaco to Marin | 4,989.40 mi (8,029.66 km) |
| Weslaco to Marratxi | 5,612.44 mi (9,032.35 km) |
| Weslaco to Martorell | 5,517.39 mi (8,879.38 km) |
| Weslaco to Martos | 5,340.60 mi (8,594.87 km) |
| Weslaco to Masamagrell | 5,467.06 mi (8,798.39 km) |
