| Heiligenhaus to Smolyan | 1,074.48 mi (1,729.21 km) |
| Heiligenhaus to Sofia | 970.38 mi (1,561.68 km) |
| Heiligenhaus to Sopot | 1,025.78 mi (1,650.84 km) |
| Heiligenhaus to Sozopol | 1,150.34 mi (1,851.30 km) |
| Heiligenhaus to Sredets | 1,133.67 mi (1,824.47 km) |
| Heiligenhaus to Stamboliyski | 1,041.86 mi (1,676.71 km) |
| Heiligenhaus to Stara Zagora | 1,069.98 mi (1,721.96 km) |
| Heiligenhaus to Svilengrad | 1,121.75 mi (1,805.28 km) |
| Heiligenhaus to Svishtov | 1,005.89 mi (1,618.83 km) |
| Heiligenhaus to Targovishte | 1,070.16 mi (1,722.26 km) |
| Heiligenhaus to Teteven | 995.23 mi (1,601.67 km) |
| Heiligenhaus to Troyan | 1,013.83 mi (1,631.61 km) |
| Heiligenhaus to Tryavna | 1,044.60 mi (1,681.12 km) |
| Heiligenhaus to Tutrakan | 1,038.21 mi (1,670.83 km) |
| Heiligenhaus to Varna | 1,124.71 mi (1,810.04 km) |
