| Hellesdon to Smolyan | 1,331.94 mi (2,143.55 km) |
| Hellesdon to Sofia | 1,228.10 mi (1,976.43 km) |
| Hellesdon to Sopot | 1,284.69 mi (2,067.50 km) |
| Hellesdon to Sozopol | 1,410.26 mi (2,269.60 km) |
| Hellesdon to Sredets | 1,393.48 mi (2,242.58 km) |
| Hellesdon to Stamboliyski | 1,299.95 mi (2,092.06 km) |
| Hellesdon to Stara Zagora | 1,329.23 mi (2,139.19 km) |
| Hellesdon to Svilengrad | 1,380.73 mi (2,222.06 km) |
| Hellesdon to Svishtov | 1,265.76 mi (2,037.05 km) |
| Hellesdon to Targovishte | 1,330.12 mi (2,140.62 km) |
| Hellesdon to Teteven | 1,254.09 mi (2,018.26 km) |
| Hellesdon to Troyan | 1,272.95 mi (2,048.62 km) |
| Hellesdon to Tryavna | 1,304.12 mi (2,098.77 km) |
| Hellesdon to Tutrakan | 1,298.08 mi (2,089.06 km) |
| Hellesdon to Varna | 1,384.62 mi (2,228.33 km) |
