| Hewitt to Smolyan | 6,182.15 mi (9,949.21 km) |
| Hewitt to Sofia | 6,078.18 mi (9,781.89 km) |
| Hewitt to Sopot | 6,133.18 mi (9,870.40 km) |
| Hewitt to Sozopol | 6,251.43 mi (10,060.71 km) |
| Hewitt to Sredets | 6,236.80 mi (10,037.17 km) |
| Hewitt to Stamboliyski | 6,149.76 mi (9,897.08 km) |
| Hewitt to Stara Zagora | 6,176.57 mi (9,940.23 km) |
| Hewitt to Svilengrad | 6,228.94 mi (10,024.51 km) |
| Hewitt to Svishtov | 6,108.78 mi (9,831.13 km) |
| Hewitt to Targovishte | 6,170.71 mi (9,930.80 km) |
| Hewitt to Teteven | 6,102.71 mi (9,821.37 km) |
| Hewitt to Troyan | 6,120.84 mi (9,850.54 km) |
| Hewitt to Tryavna | 6,150.23 mi (9,897.83 km) |
| Hewitt to Tutrakan | 6,132.91 mi (9,869.97 km) |
| Hewitt to Varna | 6,219.56 mi (10,009.42 km) |
