| Crayford to Smolyan | 1,340.96 mi (2,158.07 km) |
| Crayford to Sofia | 1,238.13 mi (1,992.58 km) |
| Crayford to Sopot | 1,297.95 mi (2,088.85 km) |
| Crayford to Sozopol | 1,429.10 mi (2,299.92 km) |
| Crayford to Sredets | 1,411.03 mi (2,270.83 km) |
| Crayford to Stamboliyski | 1,310.66 mi (2,109.31 km) |
| Crayford to Stara Zagora | 1,343.71 mi (2,162.50 km) |
| Crayford to Svilengrad | 1,393.94 mi (2,243.34 km) |
| Crayford to Svishtov | 1,284.31 mi (2,066.90 km) |
| Crayford to Targovishte | 1,349.80 mi (2,172.30 km) |
| Crayford to Teteven | 1,267.29 mi (2,039.51 km) |
| Crayford to Troyan | 1,287.08 mi (2,071.35 km) |
| Crayford to Tryavna | 1,319.96 mi (2,124.26 km) |
| Crayford to Tutrakan | 1,321.04 mi (2,126.01 km) |
| Crayford to Varna | 1,406.88 mi (2,264.15 km) |
