| Stanwell to Smolyan | 1,367.48 mi (2,200.75 km) |
| Stanwell to Sofia | 1,264.78 mi (2,035.47 km) |
| Stanwell to Sopot | 1,324.87 mi (2,132.18 km) |
| Stanwell to Sozopol | 1,456.43 mi (2,343.89 km) |
| Stanwell to Sredets | 1,438.27 mi (2,314.66 km) |
| Stanwell to Stamboliyski | 1,337.35 mi (2,152.26 km) |
| Stanwell to Stara Zagora | 1,370.72 mi (2,205.96 km) |
| Stanwell to Svilengrad | 1,420.84 mi (2,286.61 km) |
| Stanwell to Svishtov | 1,311.64 mi (2,110.88 km) |
| Stanwell to Targovishte | 1,377.20 mi (2,216.39 km) |
| Stanwell to Teteven | 1,294.21 mi (2,082.84 km) |
| Stanwell to Troyan | 1,314.07 mi (2,114.80 km) |
| Stanwell to Tryavna | 1,347.08 mi (2,167.92 km) |
| Stanwell to Tutrakan | 1,348.64 mi (2,170.43 km) |
| Stanwell to Varna | 1,434.43 mi (2,308.49 km) |
