| Islington to Solofra | 1,025.34 mi (1,650.13 km) |
| Islington to Somma Lombardo | 569.91 mi (917.18 km) |
| Islington to Somma Vesuviana | 1,009.78 mi (1,625.08 km) |
| Islington to Sommacampagna | 656.00 mi (1,055.73 km) |
| Islington to Sona | 653.82 mi (1,052.22 km) |
| Islington to Sondrio | 585.13 mi (941.67 km) |
| Islington to Sora | 937.63 mi (1,508.97 km) |
| Islington to Sorbolo | 669.82 mi (1,077.98 km) |
| Islington to Soresina | 627.89 mi (1,010.50 km) |
| Islington to Sorisole | 598.64 mi (963.42 km) |
| Islington to Sorrento | 1,021.09 mi (1,643.28 km) |
| Islington to Sorso | 849.35 mi (1,366.90 km) |
| Islington to Sortino | 1,238.13 mi (1,992.57 km) |
| Islington to Soverato Marina | 1,198.08 mi (1,928.12 km) |
| Islington to Sovicille | 777.16 mi (1,250.71 km) |
