| Weslaco to Mendota (California) | 1,503.56 mi (2,419.74 km) |
| Weslaco to Mendota Heights (Minnesota) | 1,321.31 mi (2,126.44 km) |
| Weslaco to Menifee (California) | 1,259.10 mi (2,026.33 km) |
| Weslaco to Menlo Park (California) | 1,613.49 mi (2,596.66 km) |
| Weslaco to Menomonee Falls (Wisconsin) | 1,298.58 mi (2,089.87 km) |
| Weslaco to Menomonie (Wisconsin) | 1,337.47 mi (2,152.44 km) |
| Weslaco to Mentor (Ohio) | 1,430.88 mi (2,302.79 km) |
| Weslaco to Mequon (Wisconsin) | 1,307.18 mi (2,103.70 km) |
| Weslaco to Merced (California) | 1,523.68 mi (2,452.13 km) |
| Weslaco to Mercedes (Texas) | 4.67 mi (7.51 km) |
| Weslaco to Mercer Island (Washington) | 1,979.22 mi (3,185.24 km) |
| Weslaco to Mercerville (New Jersey) | 1,652.71 mi (2,659.78 km) |
| Weslaco to Meriden (Connecticut) | 1,782.83 mi (2,869.19 km) |
| Weslaco to Meridian (Idaho) | 1,587.06 mi (2,554.13 km) |
| Weslaco to Meridian (Mississippi) | 705.87 mi (1,135.99 km) |
