| Rhondda to Aldine (Texas) | 4,707.43 mi (7,575.88 km) |
| Rhondda to Alexander City (Alabama) | 4,173.40 mi (6,716.44 km) |
| Rhondda to Alexandria (Louisiana) | 4,520.29 mi (7,274.71 km) |
| Rhondda to Alexandria (Minnesota) | 3,922.80 mi (6,313.14 km) |
| Rhondda to Alexandria (Virginia) | 3,533.49 mi (5,686.60 km) |
| Rhondda to Algonquin (Illinois) | 3,831.39 mi (6,166.03 km) |
| Rhondda to Alhambra (California) | 5,323.06 mi (8,566.64 km) |
| Rhondda to Alice (Texas) | 4,926.73 mi (7,928.81 km) |
| Rhondda to Aliso Viejo (California) | 5,337.96 mi (8,590.62 km) |
| Rhondda to Allen (Texas) | 4,595.22 mi (7,395.29 km) |
| Rhondda to Allen Park (Michigan) | 3,628.33 mi (5,839.23 km) |
| Rhondda to Allendale (Michigan) | 3,703.13 mi (5,959.60 km) |
| Rhondda to Allentown (Pennsylvania) | 3,389.44 mi (5,454.78 km) |
| Rhondda to Alliance (Ohio) | 3,604.73 mi (5,801.25 km) |
| Rhondda to Allison Park (Pennsylvania) | 3,573.03 mi (5,750.23 km) |
