| Barwell to Sinop | 1,834.15 mi (2,951.79 km) |
| Barwell to Siran | 2,075.80 mi (3,340.68 km) |
| Barwell to Sirnak | 2,331.38 mi (3,751.99 km) |
| Barwell to Sirvan | 2,289.09 mi (3,683.93 km) |
| Barwell to Sivas | 2,007.26 mi (3,230.38 km) |
| Barwell to Sivasli | 1,768.62 mi (2,846.31 km) |
| Barwell to Siverek | 2,191.05 mi (3,526.16 km) |
| Barwell to Sivrice | 2,159.47 mi (3,475.33 km) |
| Barwell to Sivrihisar | 1,797.26 mi (2,892.41 km) |
| Barwell to Sogut | 1,717.10 mi (2,763.41 km) |
| Barwell to Sogutlu | 1,690.05 mi (2,719.86 km) |
| Barwell to Soke | 1,716.36 mi (2,762.21 km) |
| Barwell to Solhan | 2,208.64 mi (3,554.46 km) |
| Barwell to Soma | 1,654.11 mi (2,662.04 km) |
| Barwell to Sorgun | 1,929.31 mi (3,104.92 km) |
