| Whitnash to Smolyan | 1,429.07 mi (2,299.86 km) |
| Whitnash to Sofia | 1,325.89 mi (2,133.82 km) |
| Whitnash to Sopot | 1,384.77 mi (2,228.56 km) |
| Whitnash to Sozopol | 1,514.06 mi (2,436.64 km) |
| Whitnash to Sredets | 1,496.45 mi (2,408.30 km) |
| Whitnash to Stamboliyski | 1,398.27 mi (2,250.29 km) |
| Whitnash to Stara Zagora | 1,430.16 mi (2,301.61 km) |
| Whitnash to Svilengrad | 1,480.82 mi (2,383.16 km) |
| Whitnash to Svishtov | 1,369.29 mi (2,203.66 km) |
| Whitnash to Targovishte | 1,434.40 mi (2,308.44 km) |
| Whitnash to Teteven | 1,354.10 mi (2,179.22 km) |
| Whitnash to Troyan | 1,373.61 mi (2,210.61 km) |
| Whitnash to Tryavna | 1,405.93 mi (2,262.62 km) |
| Whitnash to Tutrakan | 1,404.31 mi (2,260.02 km) |
| Whitnash to Varna | 1,490.49 mi (2,398.71 km) |
