| Knaresborough to Sestu | 1,130.13 mi (1,818.77 km) |
| Knaresborough to Settimo Torinese | 738.40 mi (1,188.34 km) |
| Knaresborough to Seveso | 745.00 mi (1,198.96 km) |
| Knaresborough to Sezze | 1,092.23 mi (1,757.77 km) |
| Knaresborough to Siano | 1,179.03 mi (1,897.47 km) |
| Knaresborough to Siena | 938.63 mi (1,510.59 km) |
| Knaresborough to Signa | 905.52 mi (1,457.29 km) |
| Knaresborough to Silea | 839.58 mi (1,351.17 km) |
| Knaresborough to Silvi Paese | 1,063.16 mi (1,710.99 km) |
| Knaresborough to Sinalunga | 955.74 mi (1,538.11 km) |
| Knaresborough to Siniscola | 1,062.59 mi (1,710.08 km) |
| Knaresborough to Sinnai | 1,132.21 mi (1,822.12 km) |
| Knaresborough to Siracusa | 1,416.00 mi (2,278.83 km) |
| Knaresborough to Solaro | 745.11 mi (1,199.14 km) |
| Knaresborough to Soliera | 846.70 mi (1,362.63 km) |
