| Skipton to Smolyan | 1,492.47 mi (2,401.90 km) |
| Skipton to Sofia | 1,388.45 mi (2,234.50 km) |
| Skipton to Sopot | 1,444.02 mi (2,323.92 km) |
| Skipton to Sozopol | 1,567.30 mi (2,522.33 km) |
| Skipton to Sredets | 1,551.09 mi (2,496.23 km) |
| Skipton to Stamboliyski | 1,460.04 mi (2,349.71 km) |
| Skipton to Stara Zagora | 1,488.09 mi (2,394.85 km) |
| Skipton to Svilengrad | 1,539.96 mi (2,478.33 km) |
| Skipton to Svishtov | 1,423.15 mi (2,290.33 km) |
| Skipton to Targovishte | 1,486.90 mi (2,392.94 km) |
| Skipton to Teteven | 1,413.47 mi (2,274.76 km) |
| Skipton to Troyan | 1,432.01 mi (2,304.60 km) |
| Skipton to Tryavna | 1,462.52 mi (2,353.69 km) |
| Skipton to Tutrakan | 1,453.38 mi (2,338.99 km) |
| Skipton to Varna | 1,540.12 mi (2,478.58 km) |
