| Highbury to Smolyan | 1,354.68 mi (2,180.14 km) |
| Highbury to Sofia | 1,251.81 mi (2,014.60 km) |
| Highbury to Sopot | 1,311.54 mi (2,110.72 km) |
| Highbury to Sozopol | 1,442.50 mi (2,321.48 km) |
| Highbury to Sredets | 1,424.48 mi (2,292.47 km) |
| Highbury to Stamboliyski | 1,324.33 mi (2,131.30 km) |
| Highbury to Stara Zagora | 1,357.26 mi (2,184.31 km) |
| Highbury to Svilengrad | 1,407.54 mi (2,265.22 km) |
| Highbury to Svishtov | 1,297.71 mi (2,088.46 km) |
| Highbury to Targovishte | 1,363.16 mi (2,193.80 km) |
| Highbury to Teteven | 1,280.88 mi (2,061.38 km) |
| Highbury to Troyan | 1,300.64 mi (2,093.17 km) |
| Highbury to Tryavna | 1,333.46 mi (2,146.00 km) |
| Highbury to Tutrakan | 1,334.25 mi (2,147.26 km) |
| Highbury to Varna | 1,420.13 mi (2,285.47 km) |
