| Sliven to Bolsward | 1,194.33 mi (1,922.08 km) |
| Sliven to Borger | 1,143.87 mi (1,840.89 km) |
| Sliven to Borne | 1,124.27 mi (1,809.33 km) |
| Sliven to Boskoop | 1,196.88 mi (1,926.20 km) |
| Sliven to Boxmeer | 1,134.46 mi (1,825.74 km) |
| Sliven to Boxtel | 1,156.64 mi (1,861.43 km) |
| Sliven to Breda | 1,178.75 mi (1,897.02 km) |
| Sliven to Breukelen | 1,186.34 mi (1,909.24 km) |
| Sliven to Brielle | 1,211.13 mi (1,949.13 km) |
| Sliven to Bronkhorst | 1,138.60 mi (1,832.40 km) |
| Sliven to Brummen | 1,139.86 mi (1,834.43 km) |
| Sliven to Brunssum | 1,114.14 mi (1,793.03 km) |
| Sliven to Bunnik | 1,173.88 mi (1,889.18 km) |
| Sliven to Burgum | 1,181.91 mi (1,902.10 km) |
| Sliven to Bussum | 1,183.34 mi (1,904.40 km) |
