| Bargoed to Alum Rock (California) | 5,256.73 mi (8,459.89 km) |
| Bargoed to Alvin (Texas) | 4,736.36 mi (7,622.43 km) |
| Bargoed to Amarillo (Texas) | 4,689.77 mi (7,547.46 km) |
| Bargoed to Amelia (Ohio) | 3,819.41 mi (6,146.74 km) |
| Bargoed to American Canyon (California) | 5,223.65 mi (8,406.66 km) |
| Bargoed to American Fork (Utah) | 4,768.76 mi (7,674.58 km) |
| Bargoed to Americus (Georgia) | 4,150.27 mi (6,679.22 km) |
| Bargoed to Ames (Iowa) | 4,043.17 mi (6,506.85 km) |
| Bargoed to Amherst (Ohio) | 3,632.52 mi (5,845.98 km) |
| Bargoed to Ammon (Idaho) | 4,608.63 mi (7,416.88 km) |
| Bargoed to Amsterdam (New York) | 3,243.72 mi (5,220.26 km) |
| Bargoed to Anacortes (Washington) | 4,649.82 mi (7,483.17 km) |
| Bargoed to Anaheim (California) | 5,330.29 mi (8,578.27 km) |
| Bargoed to Anchorage (Alaska) | 4,416.15 mi (7,107.11 km) |
| Bargoed to Anderson (California) | 5,095.02 mi (8,199.65 km) |
