| Portage to Bicaz | 4,997.31 mi (8,042.40 km) |
| Portage to Bistrita | 4,932.19 mi (7,937.60 km) |
| Portage to Blaj | 4,956.69 mi (7,977.02 km) |
| Portage to Bocsa | 4,915.06 mi (7,910.03 km) |
| Portage to Boldesti-Scaeni | 5,085.36 mi (8,184.10 km) |
| Portage to Bolintin Vale | 5,103.77 mi (8,213.73 km) |
| Portage to Borsa | 4,913.32 mi (7,907.22 km) |
| Portage to Botosani | 4,976.78 mi (8,009.36 km) |
| Portage to Brad | 4,919.06 mi (7,916.46 km) |
| Portage to Bragadiru | 5,115.16 mi (8,232.06 km) |
| Portage to Braila | 5,140.58 mi (8,272.96 km) |
| Portage to Brasov | 5,040.38 mi (8,111.72 km) |
| Portage to Breaza | 5,064.91 mi (8,151.19 km) |
| Portage to Bucharest | 5,116.74 mi (8,234.60 km) |
| Portage to Buftea | 5,104.68 mi (8,215.19 km) |
