| Margny-les-Compiegne to Bistrita | 1,005.74 mi (1,618.59 km) |
| Margny-les-Compiegne to Blaj | 1,000.84 mi (1,610.69 km) |
| Margny-les-Compiegne to Bocsa | 923.84 mi (1,486.77 km) |
| Margny-les-Compiegne to Boldesti-Scaeni | 1,125.49 mi (1,811.31 km) |
| Margny-les-Compiegne to Bolintin Vale | 1,130.30 mi (1,819.05 km) |
| Margny-les-Compiegne to Borsa | 1,003.07 mi (1,614.29 km) |
| Margny-les-Compiegne to Botosani | 1,091.50 mi (1,756.59 km) |
| Margny-les-Compiegne to Brad | 951.68 mi (1,531.57 km) |
| Margny-les-Compiegne to Bragadiru | 1,142.28 mi (1,838.32 km) |
| Margny-les-Compiegne to Braila | 1,205.16 mi (1,939.52 km) |
| Margny-les-Compiegne to Brasov | 1,089.83 mi (1,753.92 km) |
| Margny-les-Compiegne to Breaza | 1,104.70 mi (1,777.85 km) |
| Margny-les-Compiegne to Bucharest | 1,146.14 mi (1,844.54 km) |
| Margny-les-Compiegne to Buftea | 1,135.20 mi (1,826.93 km) |
| Margny-les-Compiegne to Buhusi | 1,113.61 mi (1,792.18 km) |
