| Penarth to Spello | 941.62 mi (1,515.39 km) |
| Penarth to Spilamberto | 808.64 mi (1,301.38 km) |
| Penarth to Spilimbergo | 815.28 mi (1,312.07 km) |
| Penarth to Spinea | 811.09 mi (1,305.32 km) |
| Penarth to Spoleto | 953.28 mi (1,534.15 km) |
| Penarth to Spoltore | 1,021.04 mi (1,643.20 km) |
| Penarth to Spresiano | 803.04 mi (1,292.36 km) |
| Penarth to Squinzano | 1,263.95 mi (2,034.13 km) |
| Penarth to Statte | 1,225.55 mi (1,972.33 km) |
| Penarth to Stezzano | 708.04 mi (1,139.47 km) |
| Penarth to Strada | 864.00 mi (1,390.47 km) |
| Penarth to Stradella | 720.44 mi (1,159.44 km) |
| Penarth to Striano | 1,116.89 mi (1,797.46 km) |
| Penarth to Subiaco | 1,008.59 mi (1,623.16 km) |
| Penarth to Sulmona | 1,032.73 mi (1,662.01 km) |
