| Abertawe to Mendota Heights (Minnesota) | 3,868.45 mi (6,225.67 km) |
| Abertawe to Menifee (California) | 5,295.54 mi (8,522.34 km) |
| Abertawe to Menlo Park (California) | 5,243.27 mi (8,438.22 km) |
| Abertawe to Menomonee Falls (Wisconsin) | 3,758.88 mi (6,049.33 km) |
| Abertawe to Menomonie (Wisconsin) | 3,822.77 mi (6,152.15 km) |
| Abertawe to Mentor (Ohio) | 3,557.85 mi (5,725.80 km) |
| Abertawe to Mequon (Wisconsin) | 3,749.68 mi (6,034.53 km) |
| Abertawe to Merced (California) | 5,199.71 mi (8,368.13 km) |
| Abertawe to Mercedes (Texas) | 4,983.14 mi (8,019.58 km) |
| Abertawe to Mercer Island (Washington) | 4,675.14 mi (7,523.90 km) |
| Abertawe to Mercerville (New Jersey) | 3,350.74 mi (5,392.50 km) |
| Abertawe to Meriden (Connecticut) | 3,217.36 mi (5,177.84 km) |
| Abertawe to Meridian (Idaho) | 4,722.13 mi (7,599.54 km) |
| Abertawe to Meridian (Mississippi) | 4,290.75 mi (6,905.30 km) |
| Abertawe to Merriam (Kansas) | 4,203.65 mi (6,765.12 km) |
