| Bargoed to Ashwaubenon (Wisconsin) | 3,722.67 mi (5,991.06 km) |
| Bargoed to Aspen Hill (Maryland) | 3,527.01 mi (5,676.17 km) |
| Bargoed to Astoria (Oregon) | 4,811.49 mi (7,743.34 km) |
| Bargoed to Atascadero (California) | 5,328.91 mi (8,576.05 km) |
| Bargoed to Atascocita (Texas) | 4,702.01 mi (7,567.15 km) |
| Bargoed to Atchison (Kansas) | 4,218.57 mi (6,789.13 km) |
| Bargoed to Athens (Alabama) | 4,129.93 mi (6,646.48 km) |
| Bargoed to Athens (Georgia) | 4,023.92 mi (6,475.88 km) |
| Bargoed to Athens (Ohio) | 3,720.49 mi (5,987.55 km) |
| Bargoed to Athens (Tennessee) | 4,002.36 mi (6,441.18 km) |
| Bargoed to Athens (Texas) | 4,613.22 mi (7,424.26 km) |
| Bargoed to Atlanta (Georgia) | 4,076.28 mi (6,560.13 km) |
| Bargoed to Atlantic Beach (Florida) | 4,118.16 mi (6,627.54 km) |
| Bargoed to Atlantic City (New Jersey) | 3,405.99 mi (5,481.42 km) |
| Bargoed to Attleboro (Massachusetts) | 3,167.06 mi (5,096.89 km) |
