| Rhondda to Princeton (Florida) | 4,307.49 mi (6,932.23 km) |
| Rhondda to Princeton (New Jersey) | 3,366.62 mi (5,418.06 km) |
| Rhondda to Princeton (Texas) | 4,585.09 mi (7,378.99 km) |
| Rhondda to Princeton Meadows (New Jersey) | 3,363.26 mi (5,412.64 km) |
| Rhondda to Prineville (Oregon) | 4,833.94 mi (7,779.47 km) |
| Rhondda to Prior Lake (Minnesota) | 3,906.23 mi (6,286.48 km) |
| Rhondda to Progress (Pennsylvania) | 3,458.57 mi (5,566.04 km) |
| Rhondda to Prospect Heights (Illinois) | 3,819.10 mi (6,146.24 km) |
| Rhondda to Prosper (Texas) | 4,593.85 mi (7,393.09 km) |
| Rhondda to Providence (Rhode Island) | 3,170.70 mi (5,102.75 km) |
| Rhondda to Provo (Utah) | 4,768.24 mi (7,673.74 km) |
| Rhondda to Prunedale (California) | 5,281.74 mi (8,500.14 km) |
| Rhondda to Pueblo (Colorado) | 4,628.67 mi (7,449.13 km) |
| Rhondda to Pueblo West (Colorado) | 4,628.78 mi (7,449.29 km) |
| Rhondda to Pullman (Washington) | 4,591.95 mi (7,390.03 km) |
