| Abertawe to Merrick (New York) | 3,285.96 mi (5,288.24 km) |
| Abertawe to Merrifield (Virginia) | 3,515.55 mi (5,657.73 km) |
| Abertawe to Merrillville (Indiana) | 3,803.64 mi (6,121.37 km) |
| Abertawe to Merritt Island (Florida) | 4,157.69 mi (6,691.15 km) |
| Abertawe to Mesa (Arizona) | 5,122.36 mi (8,243.64 km) |
| Abertawe to Mesquite (Nevada) | 5,020.24 mi (8,079.29 km) |
| Abertawe to Mesquite (Texas) | 4,588.64 mi (7,384.70 km) |
| Abertawe to Metairie (Louisiana) | 4,470.65 mi (7,194.82 km) |
| Abertawe to Methuen Town (Massachusetts) | 3,102.04 mi (4,992.26 km) |
| Abertawe to Metuchen (New Jersey) | 3,324.03 mi (5,349.52 km) |
| Abertawe to Mexico (Missouri) | 4,088.23 mi (6,579.37 km) |
| Abertawe to Miami (Florida) | 4,264.51 mi (6,863.07 km) |
| Abertawe to Miami (Oklahoma) | 4,314.81 mi (6,944.02 km) |
| Abertawe to Miami Beach (Florida) | 4,259.84 mi (6,855.56 km) |
| Abertawe to Miami Gardens (Florida) | 4,257.88 mi (6,852.40 km) |
