| Stevenage to Sereflikochisar | 1,841.97 mi (2,964.37 km) |
| Stevenage to Serik | 1,837.58 mi (2,957.30 km) |
| Stevenage to Serinhisar | 1,733.48 mi (2,789.76 km) |
| Stevenage to Serinyol | 2,068.88 mi (3,329.54 km) |
| Stevenage to Seydisehir | 1,843.49 mi (2,966.81 km) |
| Stevenage to Seyhan | 2,004.68 mi (3,226.21 km) |
| Stevenage to Seyitgazi | 1,703.35 mi (2,741.28 km) |
| Stevenage to Siirt | 2,237.06 mi (3,600.20 km) |
| Stevenage to Sile | 1,583.52 mi (2,548.42 km) |
| Stevenage to Silifke | 1,976.52 mi (3,180.90 km) |
| Stevenage to Silivri | 1,532.28 mi (2,465.97 km) |
| Stevenage to Silopi | 2,289.01 mi (3,683.81 km) |
| Stevenage to Simav | 1,651.12 mi (2,657.22 km) |
| Stevenage to Sinanpasa | 1,717.15 mi (2,763.48 km) |
| Stevenage to Sindirgi | 1,611.74 mi (2,593.85 km) |
