| Quimperle to Smolyan | 1,443.87 mi (2,323.68 km) |
| Quimperle to Sofia | 1,347.03 mi (2,167.83 km) |
| Quimperle to Sopot | 1,414.04 mi (2,275.68 km) |
| Quimperle to Sozopol | 1,557.26 mi (2,506.17 km) |
| Quimperle to Sredets | 1,536.05 mi (2,472.04 km) |
| Quimperle to Stamboliyski | 1,419.24 mi (2,284.05 km) |
| Quimperle to Stara Zagora | 1,461.92 mi (2,352.73 km) |
| Quimperle to Svilengrad | 1,507.29 mi (2,425.75 km) |
| Quimperle to Svishtov | 1,415.35 mi (2,277.79 km) |
| Quimperle to Targovishte | 1,482.21 mi (2,385.39 km) |
| Quimperle to Teteven | 1,384.13 mi (2,227.54 km) |
| Quimperle to Troyan | 1,405.88 mi (2,262.54 km) |
| Quimperle to Tryavna | 1,442.58 mi (2,321.60 km) |
| Quimperle to Tutrakan | 1,463.04 mi (2,354.53 km) |
| Quimperle to Varna | 1,544.91 mi (2,486.29 km) |
