| Sliven to Birkenau | 965.33 mi (1,553.55 km) |
| Sliven to Birkenfeld | 950.84 mi (1,530.22 km) |
| Sliven to Bischofsheim | 991.41 mi (1,595.51 km) |
| Sliven to Bischofswerda | 816.24 mi (1,313.61 km) |
| Sliven to Bisingen | 926.00 mi (1,490.26 km) |
| Sliven to Bissendorf | 1,069.92 mi (1,721.87 km) |
| Sliven to Bitburg | 1,065.80 mi (1,715.25 km) |
| Sliven to Bitterfeld | 899.81 mi (1,448.11 km) |
| Sliven to Blankenburg | 953.76 mi (1,534.94 km) |
| Sliven to Blankenfelde | 897.51 mi (1,444.41 km) |
| Sliven to Blaubeuren | 890.70 mi (1,433.45 km) |
| Sliven to Bleicherode | 953.11 mi (1,533.89 km) |
| Sliven to Blieskastel | 1,018.39 mi (1,638.94 km) |
| Sliven to Blomberg | 1,025.90 mi (1,651.02 km) |
| Sliven to Blumberg | 933.33 mi (1,502.06 km) |
