| Horn Lake to Bicaz | 5,535.40 mi (8,908.37 km) |
| Horn Lake to Bistrita | 5,468.85 mi (8,801.27 km) |
| Horn Lake to Blaj | 5,490.72 mi (8,836.45 km) |
| Horn Lake to Bocsa | 5,444.40 mi (8,761.92 km) |
| Horn Lake to Boldesti-Scaeni | 5,619.79 mi (9,044.18 km) |
| Horn Lake to Bolintin Vale | 5,636.66 mi (9,071.32 km) |
| Horn Lake to Borsa | 5,451.16 mi (8,772.79 km) |
| Horn Lake to Botosani | 5,516.99 mi (8,878.74 km) |
| Horn Lake to Brad | 5,451.54 mi (8,773.41 km) |
| Horn Lake to Bragadiru | 5,648.19 mi (9,089.88 km) |
| Horn Lake to Braila | 5,677.91 mi (9,137.71 km) |
| Horn Lake to Brasov | 5,575.54 mi (8,972.97 km) |
| Horn Lake to Breaza | 5,599.18 mi (9,011.00 km) |
| Horn Lake to Bucharest | 5,650.07 mi (9,092.91 km) |
| Horn Lake to Buftea | 5,638.08 mi (9,073.61 km) |
