| Torre Boldone to Smolyan | 800.92 mi (1,288.96 km) |
| Torre Boldone to Sofia | 705.47 mi (1,135.34 km) |
| Torre Boldone to Sopot | 773.88 mi (1,245.44 km) |
| Torre Boldone to Sozopol | 920.06 mi (1,480.70 km) |
| Torre Boldone to Sredets | 897.83 mi (1,444.92 km) |
| Torre Boldone to Stamboliyski | 777.21 mi (1,250.80 km) |
| Torre Boldone to Stara Zagora | 822.01 mi (1,322.89 km) |
| Torre Boldone to Svilengrad | 865.80 mi (1,393.37 km) |
| Torre Boldone to Svishtov | 781.27 mi (1,257.34 km) |
| Torre Boldone to Targovishte | 847.83 mi (1,364.45 km) |
| Torre Boldone to Teteven | 744.46 mi (1,198.10 km) |
| Torre Boldone to Troyan | 766.65 mi (1,233.81 km) |
| Torre Boldone to Tryavna | 804.36 mi (1,294.50 km) |
| Torre Boldone to Tutrakan | 834.53 mi (1,343.05 km) |
| Torre Boldone to Varna | 912.60 mi (1,468.69 km) |
