| Haacht to Sofia | 1,047.81 mi (1,686.29 km) |
| Haacht to Sopot | 1,106.13 mi (1,780.14 km) |
| Haacht to Sozopol | 1,235.29 mi (1,988.01 km) |
| Haacht to Sredets | 1,217.62 mi (1,959.57 km) |
| Haacht to Stamboliyski | 1,120.05 mi (1,802.54 km) |
| Haacht to Stara Zagora | 1,151.40 mi (1,853.01 km) |
| Haacht to Svilengrad | 1,202.20 mi (1,934.76 km) |
| Haacht to Svishtov | 1,090.51 mi (1,755.01 km) |
| Haacht to Targovishte | 1,155.71 mi (1,859.94 km) |
| Haacht to Teteven | 1,075.47 mi (1,730.81 km) |
| Haacht to Troyan | 1,094.88 mi (1,762.04 km) |
| Haacht to Tryavna | 1,127.10 mi (1,813.90 km) |
| Haacht to Tutrakan | 1,126.16 mi (1,812.38 km) |
| Haacht to Varna | 1,212.17 mi (1,950.81 km) |
| Haacht to Veliki Preslav | 1,168.65 mi (1,880.75 km) |
