| Badalona to Smolyan | 1,159.20 mi (1,865.56 km) |
| Badalona to Sofia | 1,082.81 mi (1,742.61 km) |
| Badalona to Sopot | 1,155.02 mi (1,858.83 km) |
| Badalona to Sozopol | 1,306.02 mi (2,101.83 km) |
| Badalona to Sredets | 1,281.08 mi (2,061.69 km) |
| Badalona to Stamboliyski | 1,146.67 mi (1,845.38 km) |
| Badalona to Stara Zagora | 1,201.78 mi (1,934.08 km) |
| Badalona to Svilengrad | 1,234.50 mi (1,986.74 km) |
| Badalona to Svishtov | 1,182.85 mi (1,903.61 km) |
| Badalona to Targovishte | 1,245.42 mi (2,004.32 km) |
| Badalona to Teteven | 1,129.61 mi (1,817.93 km) |
| Badalona to Troyan | 1,152.47 mi (1,854.72 km) |
| Badalona to Tryavna | 1,192.13 mi (1,918.55 km) |
| Badalona to Tutrakan | 1,245.77 mi (2,004.87 km) |
| Badalona to Varna | 1,312.57 mi (2,112.38 km) |
