| Lennestadt to Smolyan | 1,027.15 mi (1,653.03 km) |
| Lennestadt to Sofia | 922.96 mi (1,485.37 km) |
| Lennestadt to Sopot | 977.73 mi (1,573.51 km) |
| Lennestadt to Sozopol | 1,101.48 mi (1,772.66 km) |
| Lennestadt to Sredets | 1,084.96 mi (1,746.07 km) |
| Lennestadt to Stamboliyski | 994.24 mi (1,600.07 km) |
| Lennestadt to Stara Zagora | 1,021.71 mi (1,644.28 km) |
| Lennestadt to Svilengrad | 1,073.64 mi (1,727.86 km) |
| Lennestadt to Svishtov | 957.11 mi (1,540.33 km) |
| Lennestadt to Targovishte | 1,021.24 mi (1,643.52 km) |
| Lennestadt to Teteven | 947.21 mi (1,524.39 km) |
| Lennestadt to Troyan | 965.65 mi (1,554.07 km) |
| Lennestadt to Tryavna | 996.15 mi (1,603.14 km) |
| Lennestadt to Tutrakan | 989.00 mi (1,591.64 km) |
| Lennestadt to Varna | 1,075.54 mi (1,730.91 km) |
