| Knowsley to Solofra | 1,198.47 mi (1,928.75 km) |
| Knowsley to Somma Lombardo | 743.78 mi (1,197.00 km) |
| Knowsley to Somma Vesuviana | 1,183.27 mi (1,904.28 km) |
| Knowsley to Sommacampagna | 827.17 mi (1,331.20 km) |
| Knowsley to Sona | 824.93 mi (1,327.60 km) |
| Knowsley to Sondrio | 756.08 mi (1,216.80 km) |
| Knowsley to Sora | 1,111.06 mi (1,788.09 km) |
| Knowsley to Sorbolo | 842.77 mi (1,356.31 km) |
| Knowsley to Soresina | 800.89 mi (1,288.91 km) |
| Knowsley to Sorisole | 771.06 mi (1,240.90 km) |
| Knowsley to Sorrento | 1,194.85 mi (1,922.92 km) |
| Knowsley to Sorso | 1,023.20 mi (1,646.68 km) |
| Knowsley to Sortino | 1,413.17 mi (2,274.28 km) |
| Knowsley to Soverato Marina | 1,371.58 mi (2,207.35 km) |
| Knowsley to Sovicille | 951.26 mi (1,530.91 km) |
