| Bucharest to Smolyan | 209.24 mi (336.74 km) |
| Bucharest to Sofia | 183.32 mi (295.03 km) |
| Bucharest to Sopot | 140.59 mi (226.25 km) |
| Bucharest to Sozopol | 160.66 mi (258.55 km) |
| Bucharest to Sredets | 154.05 mi (247.92 km) |
| Bucharest to Stamboliyski | 177.41 mi (285.51 km) |
| Bucharest to Stara Zagora | 140.00 mi (225.30 km) |
| Bucharest to Svilengrad | 184.25 mi (296.53 km) |
| Bucharest to Svishtov | 67.67 mi (108.91 km) |
| Bucharest to Targovishte | 85.12 mi (136.99 km) |
| Bucharest to Teteven | 139.27 mi (224.13 km) |
| Bucharest to Troyan | 127.53 mi (205.24 km) |
| Bucharest to Tryavna | 112.31 mi (180.74 km) |
| Bucharest to Tutrakan | 36.64 mi (58.97 km) |
| Bucharest to Varna | 123.37 mi (198.55 km) |
