| Bargoed to Mineral Wells (Texas) | 4,669.64 mi (7,515.05 km) |
| Bargoed to Minneapolis (Minnesota) | 3,892.65 mi (6,264.61 km) |
| Bargoed to Minnehaha (Washington) | 4,808.76 mi (7,738.95 km) |
| Bargoed to Minneola (Florida) | 4,217.13 mi (6,786.81 km) |
| Bargoed to Minnetonka (Minnesota) | 3,901.08 mi (6,278.18 km) |
| Bargoed to Minooka (Illinois) | 3,867.23 mi (6,223.70 km) |
| Bargoed to Minot (North Dakota) | 4,018.42 mi (6,467.02 km) |
| Bargoed to Mint Hill (North Carolina) | 3,853.47 mi (6,201.57 km) |
| Bargoed to Miramar (Florida) | 4,289.68 mi (6,903.57 km) |
| Bargoed to Mishawaka (Indiana) | 3,775.12 mi (6,075.47 km) |
| Bargoed to Mission (Texas) | 5,023.89 mi (8,085.18 km) |
| Bargoed to Mission Bend (Texas) | 4,735.38 mi (7,620.86 km) |
| Bargoed to Mission Viejo (California) | 5,336.49 mi (8,588.25 km) |
| Bargoed to Missoula (Montana) | 4,492.25 mi (7,229.57 km) |
| Bargoed to Missouri City (Texas) | 4,737.01 mi (7,623.48 km) |
