| Bladel to Smolyan | 1,141.48 mi (1,837.03 km) |
| Bladel to Sofia | 1,037.66 mi (1,669.95 km) |
| Bladel to Sopot | 1,094.53 mi (1,761.47 km) |
| Bladel to Sozopol | 1,221.27 mi (1,965.45 km) |
| Bladel to Sredets | 1,204.15 mi (1,937.89 km) |
| Bladel to Stamboliyski | 1,109.55 mi (1,785.65 km) |
| Bladel to Stara Zagora | 1,139.26 mi (1,833.46 km) |
| Bladel to Svilengrad | 1,190.59 mi (1,916.06 km) |
| Bladel to Svishtov | 1,076.62 mi (1,732.66 km) |
| Bladel to Targovishte | 1,141.33 mi (1,836.79 km) |
| Bladel to Teteven | 1,063.91 mi (1,712.20 km) |
| Bladel to Troyan | 1,082.91 mi (1,742.77 km) |
| Bladel to Tryavna | 1,114.38 mi (1,793.41 km) |
| Bladel to Tutrakan | 1,110.39 mi (1,787.00 km) |
| Bladel to Varna | 1,196.71 mi (1,925.93 km) |
