| Cwmbran to Archdale (North Carolina) | 3,800.57 mi (6,116.42 km) |
| Cwmbran to Arden-Arcade (California) | 5,181.39 mi (8,338.65 km) |
| Cwmbran to Ardmore (Oklahoma) | 4,571.86 mi (7,357.70 km) |
| Cwmbran to Ardmore (Pennsylvania) | 3,423.22 mi (5,509.15 km) |
| Cwmbran to Arecibo (Puerto Rico) | 4,105.29 mi (6,606.83 km) |
| Cwmbran to Arkadelphia (Arkansas) | 4,416.94 mi (7,108.38 km) |
| Cwmbran to Arkansas City (Kansas) | 4,423.18 mi (7,118.43 km) |
| Cwmbran to Arlington (Tennessee) | 4,225.72 mi (6,800.64 km) |
| Cwmbran to Arlington (Texas) | 4,648.18 mi (7,480.52 km) |
| Cwmbran to Arlington (Virginia) | 3,547.02 mi (5,708.38 km) |
| Cwmbran to Arlington (Washington) | 4,662.44 mi (7,503.47 km) |
| Cwmbran to Arlington Heights (Illinois) | 3,835.77 mi (6,173.07 km) |
| Cwmbran to Arnold (Maryland) | 3,514.86 mi (5,656.61 km) |
| Cwmbran to Arnold (Missouri) | 4,100.12 mi (6,598.50 km) |
| Cwmbran to Arroyo Grande (California) | 5,354.83 mi (8,617.76 km) |
