| Ferryhill to Sinop | 1,869.40 mi (3,008.51 km) |
| Ferryhill to Siran | 2,108.60 mi (3,393.47 km) |
| Ferryhill to Sirnak | 2,365.54 mi (3,806.97 km) |
| Ferryhill to Sirvan | 2,322.48 mi (3,737.67 km) |
| Ferryhill to Sivas | 2,046.99 mi (3,294.31 km) |
| Ferryhill to Sivasli | 1,833.19 mi (2,950.24 km) |
| Ferryhill to Siverek | 2,232.14 mi (3,592.28 km) |
| Ferryhill to Sivrice | 2,198.16 mi (3,537.60 km) |
| Ferryhill to Sivrihisar | 1,852.84 mi (2,981.86 km) |
| Ferryhill to Sogut | 1,774.32 mi (2,855.49 km) |
| Ferryhill to Sogutlu | 1,742.74 mi (2,804.67 km) |
| Ferryhill to Soke | 1,790.34 mi (2,881.27 km) |
| Ferryhill to Solhan | 2,241.24 mi (3,606.93 km) |
| Ferryhill to Soma | 1,722.25 mi (2,771.70 km) |
| Ferryhill to Sorgun | 1,973.51 mi (3,176.06 km) |
