| Selby to Smolyan | 1,452.22 mi (2,337.13 km) |
| Selby to Sofia | 1,348.18 mi (2,169.69 km) |
| Selby to Sopot | 1,403.62 mi (2,258.91 km) |
| Selby to Sozopol | 1,526.80 mi (2,457.15 km) |
| Selby to Sredets | 1,510.59 mi (2,431.07 km) |
| Selby to Stamboliyski | 1,419.73 mi (2,284.84 km) |
| Selby to Stara Zagora | 1,447.66 mi (2,329.78 km) |
| Selby to Svilengrad | 1,499.56 mi (2,413.30 km) |
| Selby to Svishtov | 1,382.65 mi (2,225.16 km) |
| Selby to Targovishte | 1,446.40 mi (2,327.75 km) |
| Selby to Teteven | 1,373.08 mi (2,209.76 km) |
| Selby to Troyan | 1,391.59 mi (2,239.55 km) |
| Selby to Tryavna | 1,422.06 mi (2,288.58 km) |
| Selby to Tutrakan | 1,412.88 mi (2,273.81 km) |
| Selby to Varna | 1,499.61 mi (2,413.40 km) |
