| Eilenburg to Smolyan | 889.13 mi (1,430.91 km) |
| Eilenburg to Sofia | 785.48 mi (1,264.11 km) |
| Eilenburg to Sopot | 832.03 mi (1,339.02 km) |
| Eilenburg to Sozopol | 943.03 mi (1,517.67 km) |
| Eilenburg to Sredets | 929.06 mi (1,495.18 km) |
| Eilenburg to Stamboliyski | 853.43 mi (1,373.46 km) |
| Eilenburg to Stara Zagora | 872.66 mi (1,404.42 km) |
| Eilenburg to Svilengrad | 926.14 mi (1,490.48 km) |
| Eilenburg to Svishtov | 801.33 mi (1,289.62 km) |
| Eilenburg to Targovishte | 862.32 mi (1,387.77 km) |
| Eilenburg to Teteven | 802.32 mi (1,291.21 km) |
| Eilenburg to Troyan | 818.45 mi (1,317.17 km) |
| Eilenburg to Tryavna | 844.91 mi (1,359.75 km) |
| Eilenburg to Tutrakan | 824.66 mi (1,327.16 km) |
| Eilenburg to Varna | 911.44 mi (1,466.82 km) |
