| Redland to Smolyan | 5,013.10 mi (8,067.81 km) |
| Redland to Sofia | 4,910.69 mi (7,903.00 km) |
| Redland to Sopot | 4,970.63 mi (7,999.46 km) |
| Redland to Sozopol | 5,099.12 mi (8,206.24 km) |
| Redland to Sredets | 5,082.03 mi (8,178.74 km) |
| Redland to Stamboliyski | 4,983.31 mi (8,019.86 km) |
| Redland to Stara Zagora | 5,016.15 mi (8,072.72 km) |
| Redland to Svilengrad | 5,066.66 mi (8,154.00 km) |
| Redland to Svishtov | 4,954.52 mi (7,973.53 km) |
| Redland to Targovishte | 5,019.04 mi (8,077.36 km) |
| Redland to Teteven | 4,939.97 mi (7,950.11 km) |
| Redland to Troyan | 4,959.58 mi (7,981.68 km) |
| Redland to Tryavna | 4,991.88 mi (8,033.65 km) |
| Redland to Tutrakan | 4,986.50 mi (8,025.00 km) |
| Redland to Varna | 5,073.19 mi (8,164.51 km) |
