| Rhondda to Preveza | 1,452.97 mi (2,338.33 km) |
| Rhondda to Psychiko | 1,615.56 mi (2,599.99 km) |
| Rhondda to Ptolemaida | 1,415.90 mi (2,278.68 km) |
| Rhondda to Pylaia | 1,463.90 mi (2,355.92 km) |
| Rhondda to Pyrgos | 1,542.99 mi (2,483.20 km) |
| Rhondda to Rafina | 1,624.13 mi (2,613.78 km) |
| Rhondda to Rethymno | 1,774.15 mi (2,855.21 km) |
| Rhondda to Rodos | 1,866.58 mi (3,003.98 km) |
| Rhondda to Salamina | 1,607.10 mi (2,586.37 km) |
| Rhondda to Serres | 1,465.48 mi (2,358.47 km) |
| Rhondda to Sindos | 1,453.63 mi (2,339.40 km) |
| Rhondda to Siteia | 1,844.72 mi (2,968.80 km) |
| Rhondda to Skillounta | 1,553.02 mi (2,499.34 km) |
| Rhondda to Sparti | 1,610.30 mi (2,591.53 km) |
| Rhondda to Spata | 1,623.29 mi (2,612.44 km) |
