| Burtonwood to Smolyan | 1,502.43 mi (2,417.93 km) |
| Burtonwood to Sofia | 1,398.71 mi (2,251.00 km) |
| Burtonwood to Sopot | 1,455.70 mi (2,342.72 km) |
| Burtonwood to Sozopol | 1,581.50 mi (2,545.18 km) |
| Burtonwood to Sredets | 1,564.72 mi (2,518.17 km) |
| Burtonwood to Stamboliyski | 1,470.68 mi (2,366.83 km) |
| Burtonwood to Stara Zagora | 1,500.35 mi (2,414.57 km) |
| Burtonwood to Svilengrad | 1,551.75 mi (2,497.30 km) |
| Burtonwood to Svishtov | 1,437.01 mi (2,312.64 km) |
| Burtonwood to Targovishte | 1,501.34 mi (2,416.17 km) |
| Burtonwood to Teteven | 1,425.08 mi (2,293.45 km) |
| Burtonwood to Troyan | 1,444.03 mi (2,323.95 km) |
| Burtonwood to Tryavna | 1,475.30 mi (2,374.27 km) |
| Burtonwood to Tutrakan | 1,469.13 mi (2,364.33 km) |
| Burtonwood to Varna | 1,555.71 mi (2,503.67 km) |
