| Redhill to Sinop | 1,772.00 mi (2,851.75 km) |
| Redhill to Siran | 2,014.45 mi (3,241.95 km) |
| Redhill to Sirnak | 2,268.65 mi (3,651.03 km) |
| Redhill to Sirvan | 2,226.90 mi (3,583.85 km) |
| Redhill to Sivas | 1,941.95 mi (3,125.26 km) |
| Redhill to Sivasli | 1,689.78 mi (2,719.44 km) |
| Redhill to Siverek | 2,124.51 mi (3,419.07 km) |
| Redhill to Sivrice | 2,094.40 mi (3,370.61 km) |
| Redhill to Sivrihisar | 1,723.32 mi (2,773.41 km) |
| Redhill to Sogut | 1,642.46 mi (2,643.28 km) |
| Redhill to Sogutlu | 1,618.05 mi (2,604.00 km) |
| Redhill to Soke | 1,632.67 mi (2,627.53 km) |
| Redhill to Solhan | 2,147.09 mi (3,455.41 km) |
| Redhill to Soma | 1,573.64 mi (2,532.53 km) |
| Redhill to Sorgun | 1,861.55 mi (2,995.88 km) |
