| Leonberg to Somma Lombardo | 215.94 mi (347.52 km) |
| Leonberg to Somma Vesuviana | 608.49 mi (979.28 km) |
| Leonberg to Sommacampagna | 250.37 mi (402.93 km) |
| Leonberg to Sona | 247.93 mi (399.01 km) |
| Leonberg to Sondrio | 186.18 mi (299.63 km) |
| Leonberg to Sora | 538.03 mi (865.87 km) |
| Leonberg to Sorbolo | 281.56 mi (453.12 km) |
| Leonberg to Soresina | 246.08 mi (396.03 km) |
| Leonberg to Sorisole | 213.83 mi (344.13 km) |
| Leonberg to Sorrento | 622.67 mi (1,002.09 km) |
| Leonberg to Sorso | 553.37 mi (890.56 km) |
| Leonberg to Sortino | 858.85 mi (1,382.19 km) |
| Leonberg to Soverato Marina | 792.96 mi (1,276.15 km) |
| Leonberg to Sovicille | 395.81 mi (636.99 km) |
| Leonberg to Spello | 438.33 mi (705.42 km) |
