| Ahus to Smolyan | 1,095.37 mi (1,762.83 km) |
| Ahus to Sofia | 998.03 mi (1,606.17 km) |
| Ahus to Sopot | 1,028.29 mi (1,654.87 km) |
| Ahus to Sozopol | 1,108.12 mi (1,783.34 km) |
| Ahus to Sredets | 1,100.37 mi (1,770.87 km) |
| Ahus to Stamboliyski | 1,056.92 mi (1,700.96 km) |
| Ahus to Stara Zagora | 1,060.61 mi (1,706.89 km) |
| Ahus to Svilengrad | 1,114.23 mi (1,793.18 km) |
| Ahus to Svishtov | 980.22 mi (1,577.52 km) |
| Ahus to Targovishte | 1,030.77 mi (1,658.87 km) |
| Ahus to Teteven | 1,001.72 mi (1,612.12 km) |
| Ahus to Troyan | 1,012.83 mi (1,630.00 km) |
| Ahus to Tryavna | 1,030.22 mi (1,657.98 km) |
| Ahus to Tutrakan | 982.94 mi (1,581.88 km) |
| Ahus to Varna | 1,065.05 mi (1,714.03 km) |
