| Cwmbran to Spello | 944.53 mi (1,520.08 km) |
| Cwmbran to Spilamberto | 811.14 mi (1,305.40 km) |
| Cwmbran to Spilimbergo | 814.83 mi (1,311.35 km) |
| Cwmbran to Spinea | 811.79 mi (1,306.46 km) |
| Cwmbran to Spoleto | 956.38 mi (1,539.14 km) |
| Cwmbran to Spoltore | 1,023.52 mi (1,647.20 km) |
| Cwmbran to Spresiano | 803.36 mi (1,292.88 km) |
| Cwmbran to Squinzano | 1,265.84 mi (2,037.17 km) |
| Cwmbran to Statte | 1,227.77 mi (1,975.91 km) |
| Cwmbran to Stezzano | 710.20 mi (1,142.96 km) |
| Cwmbran to Strada | 867.24 mi (1,395.69 km) |
| Cwmbran to Stradella | 723.55 mi (1,164.44 km) |
| Cwmbran to Striano | 1,120.36 mi (1,803.04 km) |
| Cwmbran to Subiaco | 1,012.10 mi (1,628.82 km) |
| Cwmbran to Sulmona | 1,035.66 mi (1,666.73 km) |
