| Leavenworth to Bicaz | 5,459.65 mi (8,786.45 km) |
| Leavenworth to Bistrita | 5,397.29 mi (8,686.10 km) |
| Leavenworth to Blaj | 5,426.04 mi (8,732.37 km) |
| Leavenworth to Bocsa | 5,391.32 mi (8,676.50 km) |
| Leavenworth to Boldesti-Scaeni | 5,553.66 mi (8,937.75 km) |
| Leavenworth to Bolintin Vale | 5,574.40 mi (8,971.14 km) |
| Leavenworth to Borsa | 5,376.38 mi (8,652.45 km) |
| Leavenworth to Botosani | 5,435.11 mi (8,746.97 km) |
| Leavenworth to Brad | 5,390.87 mi (8,675.77 km) |
| Leavenworth to Bragadiru | 5,585.55 mi (8,989.07 km) |
| Leavenworth to Braila | 5,603.80 mi (9,018.45 km) |
| Leavenworth to Brasov | 5,507.65 mi (8,863.71 km) |
| Leavenworth to Breaza | 5,533.54 mi (8,905.38 km) |
| Leavenworth to Bucharest | 5,586.66 mi (8,990.87 km) |
| Leavenworth to Buftea | 5,574.53 mi (8,971.34 km) |
