| Herent to Sofia | 1,044.45 mi (1,680.87 km) |
| Herent to Sopot | 1,102.91 mi (1,774.97 km) |
| Herent to Sozopol | 1,232.34 mi (1,983.25 km) |
| Herent to Sredets | 1,214.60 mi (1,954.71 km) |
| Herent to Stamboliyski | 1,116.71 mi (1,797.17 km) |
| Herent to Stara Zagora | 1,148.24 mi (1,847.92 km) |
| Herent to Svilengrad | 1,198.98 mi (1,929.57 km) |
| Herent to Svishtov | 1,087.55 mi (1,750.25 km) |
| Herent to Targovishte | 1,152.80 mi (1,855.26 km) |
| Herent to Teteven | 1,072.25 mi (1,725.63 km) |
| Herent to Troyan | 1,091.70 mi (1,756.93 km) |
| Herent to Tryavna | 1,124.01 mi (1,808.91 km) |
| Herent to Tutrakan | 1,123.42 mi (1,807.97 km) |
| Herent to Varna | 1,209.39 mi (1,946.33 km) |
| Herent to Veliki Preslav | 1,165.74 mi (1,876.08 km) |
