| Chesterfield to Smolyan | 1,450.26 mi (2,333.96 km) |
| Chesterfield to Sofia | 1,346.48 mi (2,166.95 km) |
| Chesterfield to Sopot | 1,403.28 mi (2,258.37 km) |
| Chesterfield to Sozopol | 1,528.88 mi (2,460.50 km) |
| Chesterfield to Sredets | 1,512.13 mi (2,433.54 km) |
| Chesterfield to Stamboliyski | 1,418.40 mi (2,282.69 km) |
| Chesterfield to Stara Zagora | 1,447.87 mi (2,330.12 km) |
| Chesterfield to Svilengrad | 1,499.33 mi (2,412.94 km) |
| Chesterfield to Svishtov | 1,384.40 mi (2,227.98 km) |
| Chesterfield to Targovishte | 1,448.71 mi (2,331.48 km) |
| Chesterfield to Teteven | 1,372.67 mi (2,209.11 km) |
| Chesterfield to Troyan | 1,391.58 mi (2,239.53 km) |
| Chesterfield to Tryavna | 1,422.78 mi (2,289.74 km) |
| Chesterfield to Tutrakan | 1,416.48 mi (2,279.60 km) |
| Chesterfield to Varna | 1,503.06 mi (2,418.94 km) |
