| Eschwege to Smolyan | 959.91 mi (1,544.82 km) |
| Eschwege to Sofia | 855.61 mi (1,376.97 km) |
| Eschwege to Sopot | 907.60 mi (1,460.64 km) |
| Eschwege to Sozopol | 1,027.12 mi (1,652.99 km) |
| Eschwege to Sredets | 1,011.46 mi (1,627.79 km) |
| Eschwege to Stamboliyski | 925.90 mi (1,490.10 km) |
| Eschwege to Stara Zagora | 950.50 mi (1,529.68 km) |
| Eschwege to Svilengrad | 1,003.09 mi (1,614.32 km) |
| Eschwege to Svishtov | 883.40 mi (1,421.70 km) |
| Eschwege to Targovishte | 946.58 mi (1,523.37 km) |
| Eschwege to Teteven | 877.29 mi (1,411.86 km) |
| Eschwege to Troyan | 894.96 mi (1,440.30 km) |
| Eschwege to Tryavna | 924.11 mi (1,487.21 km) |
| Eschwege to Tutrakan | 912.43 mi (1,468.42 km) |
| Eschwege to Varna | 999.19 mi (1,608.04 km) |
