| Weslaco to Marsala | 6,128.40 mi (9,862.71 km) |
| Weslaco to Marsciano | 5,933.39 mi (9,548.87 km) |
| Weslaco to Martano | 6,293.82 mi (10,128.93 km) |
| Weslaco to Martellago | 5,828.94 mi (9,380.77 km) |
| Weslaco to Martina Franca | 6,232.40 mi (10,030.08 km) |
| Weslaco to Martinengo | 5,729.32 mi (9,220.46 km) |
| Weslaco to Martinsicuro | 6,001.88 mi (9,659.10 km) |
| Weslaco to Mascali | 6,256.11 mi (10,068.24 km) |
| Weslaco to Mascalucia | 6,256.48 mi (10,068.84 km) |
| Weslaco to Masera di Padova | 5,825.42 mi (9,375.11 km) |
| Weslaco to Maserada sul Piave | 5,827.96 mi (9,379.20 km) |
| Weslaco to Massa | 5,799.01 mi (9,332.60 km) |
| Weslaco to Massa Lombarda | 5,855.06 mi (9,422.81 km) |
| Weslaco to Massafra | 6,227.88 mi (10,022.81 km) |
| Weslaco to Massalubrense | 6,107.30 mi (9,828.74 km) |
