| Cities | Distance |
|---|---|
| Rhondda to Schaffhausen | 602.10 mi (968.98 km) |
| Rhondda to Schlieren | 605.89 mi (975.08 km) |
| Rhondda to Schubelbach | 633.15 mi (1,018.96 km) |
| Rhondda to Schwyz | 628.47 mi (1,011.42 km) |
| Rhondda to Sierre | 616.78 mi (992.61 km) |
| Rhondda to Sion | 613.78 mi (987.78 km) |
| Rhondda to Solothurn | 577.62 mi (929.59 km) |
| Rhondda to Spiez | 604.86 mi (973.43 km) |
| Rhondda to Spreitenbach | 602.00 mi (968.82 km) |
| Rhondda to Stafa | 622.92 mi (1,002.49 km) |
| Rhondda to Stans | 619.58 mi (997.11 km) |
| Rhondda to Steffisburg | 600.06 mi (965.70 km) |
| Rhondda to Stegen | 615.65 mi (990.79 km) |
| Rhondda to Steinhaus | 615.07 mi (989.86 km) |
| Rhondda to Suhr | 592.44 mi (953.44 km) |