| Lake Barcroft to Sinop | 5,419.80 mi (8,722.32 km) |
| Lake Barcroft to Siran | 5,656.90 mi (9,103.91 km) |
| Lake Barcroft to Sirnak | 5,914.08 mi (9,517.80 km) |
| Lake Barcroft to Sirvan | 5,870.55 mi (9,447.73 km) |
| Lake Barcroft to Sivas | 5,598.62 mi (9,010.10 km) |
| Lake Barcroft to Sivasli | 5,365.66 mi (8,635.19 km) |
| Lake Barcroft to Siverek | 5,783.90 mi (9,308.29 km) |
| Lake Barcroft to Sivrice | 5,749.42 mi (9,252.79 km) |
| Lake Barcroft to Sivrihisar | 5,397.69 mi (8,686.75 km) |
| Lake Barcroft to Sogut | 5,317.43 mi (8,557.57 km) |
| Lake Barcroft to Sogutlu | 5,290.18 mi (8,513.72 km) |
| Lake Barcroft to Soke | 5,303.04 mi (8,534.42 km) |
| Lake Barcroft to Solhan | 5,788.95 mi (9,316.41 km) |
| Lake Barcroft to Soma | 5,248.64 mi (8,446.86 km) |
| Lake Barcroft to Sorgun | 5,525.21 mi (8,891.96 km) |
