| Salamanca to Smolyan | 1,569.16 mi (2,525.32 km) |
| Salamanca to Sofia | 1,490.12 mi (2,398.11 km) |
| Salamanca to Sopot | 1,562.24 mi (2,514.18 km) |
| Salamanca to Sozopol | 1,713.26 mi (2,757.23 km) |
| Salamanca to Sredets | 1,688.64 mi (2,717.60 km) |
| Salamanca to Stamboliyski | 1,555.41 mi (2,503.19 km) |
| Salamanca to Stara Zagora | 1,609.47 mi (2,590.19 km) |
| Salamanca to Svilengrad | 1,643.76 mi (2,645.37 km) |
| Salamanca to Svishtov | 1,586.40 mi (2,553.06 km) |
| Salamanca to Targovishte | 1,650.22 mi (2,655.77 km) |
| Salamanca to Teteven | 1,536.02 mi (2,471.99 km) |
| Salamanca to Troyan | 1,558.92 mi (2,508.83 km) |
| Salamanca to Tryavna | 1,598.49 mi (2,572.52 km) |
| Salamanca to Tutrakan | 1,647.28 mi (2,651.05 km) |
| Salamanca to Varna | 1,717.21 mi (2,763.58 km) |
