| Kirchlinteln to Smolyan | 1,061.51 mi (1,708.33 km) |
| Kirchlinteln to Sofia | 957.60 mi (1,541.11 km) |
| Kirchlinteln to Sopot | 1,005.31 mi (1,617.89 km) |
| Kirchlinteln to Sozopol | 1,116.77 mi (1,797.27 km) |
| Kirchlinteln to Sredets | 1,102.87 mi (1,774.89 km) |
| Kirchlinteln to Stamboliyski | 1,026.16 mi (1,651.45 km) |
| Kirchlinteln to Stara Zagora | 1,046.26 mi (1,683.79 km) |
| Kirchlinteln to Svilengrad | 1,099.66 mi (1,769.73 km) |
| Kirchlinteln to Svishtov | 975.14 mi (1,569.34 km) |
| Kirchlinteln to Targovishte | 1,036.07 mi (1,667.39 km) |
| Kirchlinteln to Teteven | 975.49 mi (1,569.90 km) |
| Kirchlinteln to Troyan | 991.87 mi (1,596.25 km) |
| Kirchlinteln to Tryavna | 1,018.61 mi (1,639.30 km) |
| Kirchlinteln to Tutrakan | 998.03 mi (1,606.17 km) |
| Kirchlinteln to Varna | 1,084.76 mi (1,745.75 km) |
