| Ronda to Spello | 1,037.17 mi (1,669.16 km) |
| Ronda to Spilamberto | 1,002.19 mi (1,612.88 km) |
| Ronda to Spilimbergo | 1,133.81 mi (1,824.68 km) |
| Ronda to Spinea | 1,082.33 mi (1,741.84 km) |
| Ronda to Spoleto | 1,032.80 mi (1,662.12 km) |
| Ronda to Spoltore | 1,098.02 mi (1,767.10 km) |
| Ronda to Spresiano | 1,095.63 mi (1,763.24 km) |
| Ronda to Squinzano | 1,275.62 mi (2,052.92 km) |
| Ronda to Statte | 1,231.85 mi (1,982.47 km) |
| Ronda to Stezzano | 983.56 mi (1,582.89 km) |
| Ronda to Strada | 988.00 mi (1,590.03 km) |
| Ronda to Stradella | 947.85 mi (1,525.41 km) |
| Ronda to Striano | 1,096.92 mi (1,765.32 km) |
| Ronda to Subiaco | 1,037.49 mi (1,669.67 km) |
| Ronda to Sulmona | 1,080.58 mi (1,739.02 km) |
