| Costessey to Bicaz | 1,171.54 mi (1,885.41 km) |
| Costessey to Bistrita | 1,098.52 mi (1,767.90 km) |
| Costessey to Blaj | 1,108.21 mi (1,783.49 km) |
| Costessey to Bocsa | 1,051.09 mi (1,691.57 km) |
| Costessey to Boldesti-Scaeni | 1,237.09 mi (1,990.90 km) |
| Costessey to Bolintin Vale | 1,249.16 mi (2,010.33 km) |
| Costessey to Borsa | 1,088.27 mi (1,751.40 km) |
| Costessey to Botosani | 1,168.65 mi (1,880.75 km) |
| Costessey to Brad | 1,064.52 mi (1,713.19 km) |
| Costessey to Bragadiru | 1,260.97 mi (2,029.34 km) |
| Costessey to Braila | 1,306.46 mi (2,102.55 km) |
| Costessey to Brasov | 1,196.13 mi (1,924.98 km) |
| Costessey to Breaza | 1,216.15 mi (1,957.20 km) |
| Costessey to Bucharest | 1,263.65 mi (2,033.65 km) |
| Costessey to Buftea | 1,251.97 mi (2,014.84 km) |
