| Sliven to Bad Camberg | 1,003.78 mi (1,615.42 km) |
| Sliven to Bad Doberan | 1,026.08 mi (1,651.31 km) |
| Sliven to Bad Driburg | 1,021.14 mi (1,643.37 km) |
| Sliven to Bad Durkheim | 985.05 mi (1,585.29 km) |
| Sliven to Bad Durrenberg | 894.58 mi (1,439.68 km) |
| Sliven to Bad Durrheim | 936.80 mi (1,507.63 km) |
| Sliven to Bad Ems | 1,027.23 mi (1,653.17 km) |
| Sliven to Bad Essen | 1,066.80 mi (1,716.85 km) |
| Sliven to Bad Fallingbostel | 1,040.33 mi (1,674.24 km) |
| Sliven to Bad Frankenhausen | 931.59 mi (1,499.25 km) |
| Sliven to Bad Freienwalde | 899.63 mi (1,447.82 km) |
| Sliven to Bad Gandersheim | 989.78 mi (1,592.89 km) |
| Sliven to Bad Harzburg | 971.16 mi (1,562.93 km) |
| Sliven to Bad Hersfeld | 965.30 mi (1,553.50 km) |
| Sliven to Bad Homburg | 988.00 mi (1,590.03 km) |
