| Hainichen to Smolyan | 850.10 mi (1,368.11 km) |
| Hainichen to Sofia | 746.34 mi (1,201.12 km) |
| Hainichen to Sopot | 793.56 mi (1,277.11 km) |
| Hainichen to Sozopol | 906.13 mi (1,458.27 km) |
| Hainichen to Sredets | 891.80 mi (1,435.21 km) |
| Hainichen to Stamboliyski | 814.58 mi (1,310.94 km) |
| Hainichen to Stara Zagora | 834.56 mi (1,343.09 km) |
| Hainichen to Svilengrad | 887.92 mi (1,428.97 km) |
| Hainichen to Svishtov | 763.93 mi (1,229.42 km) |
| Hainichen to Targovishte | 825.41 mi (1,328.36 km) |
| Hainichen to Teteven | 763.75 mi (1,229.14 km) |
| Hainichen to Troyan | 780.11 mi (1,255.47 km) |
| Hainichen to Tryavna | 807.01 mi (1,298.76 km) |
| Hainichen to Tutrakan | 788.56 mi (1,269.07 km) |
| Hainichen to Varna | 875.39 mi (1,408.80 km) |
