| Rhondda to Spello | 957.46 mi (1,540.89 km) |
| Rhondda to Spilamberto | 824.34 mi (1,326.65 km) |
| Rhondda to Spilimbergo | 829.76 mi (1,335.36 km) |
| Rhondda to Spinea | 826.10 mi (1,329.47 km) |
| Rhondda to Spoleto | 969.18 mi (1,559.74 km) |
| Rhondda to Spoltore | 1,036.74 mi (1,668.48 km) |
| Rhondda to Spresiano | 817.88 mi (1,316.24 km) |
| Rhondda to Squinzano | 1,279.45 mi (2,059.07 km) |
| Rhondda to Statte | 1,241.17 mi (1,997.47 km) |
| Rhondda to Stezzano | 723.62 mi (1,164.55 km) |
| Rhondda to Strada | 879.94 mi (1,416.13 km) |
| Rhondda to Stradella | 736.33 mi (1,185.01 km) |
| Rhondda to Striano | 1,132.90 mi (1,823.23 km) |
| Rhondda to Subiaco | 1,024.61 mi (1,648.95 km) |
| Rhondda to Sulmona | 1,048.58 mi (1,687.52 km) |
