| Romilly-sur-Seine to Bistrita | 965.38 mi (1,553.62 km) |
| Romilly-sur-Seine to Blaj | 955.93 mi (1,538.42 km) |
| Romilly-sur-Seine to Bocsa | 873.35 mi (1,405.53 km) |
| Romilly-sur-Seine to Boldesti-Scaeni | 1,078.39 mi (1,735.50 km) |
| Romilly-sur-Seine to Bolintin Vale | 1,080.96 mi (1,739.64 km) |
| Romilly-sur-Seine to Borsa | 965.13 mi (1,553.23 km) |
| Romilly-sur-Seine to Botosani | 1,055.33 mi (1,698.39 km) |
| Romilly-sur-Seine to Brad | 905.46 mi (1,457.20 km) |
| Romilly-sur-Seine to Bragadiru | 1,092.92 mi (1,758.89 km) |
| Romilly-sur-Seine to Braila | 1,160.71 mi (1,867.99 km) |
| Romilly-sur-Seine to Brasov | 1,044.59 mi (1,681.10 km) |
| Romilly-sur-Seine to Breaza | 1,057.77 mi (1,702.32 km) |
| Romilly-sur-Seine to Bucharest | 1,097.12 mi (1,765.64 km) |
| Romilly-sur-Seine to Buftea | 1,086.47 mi (1,748.50 km) |
| Romilly-sur-Seine to Buhusi | 1,073.30 mi (1,727.31 km) |
