| Sable-sur-Sarthe to Bistrita | 1,155.55 mi (1,859.69 km) |
| Sable-sur-Sarthe to Blaj | 1,143.49 mi (1,840.27 km) |
| Sable-sur-Sarthe to Bocsa | 1,056.44 mi (1,700.17 km) |
| Sable-sur-Sarthe to Boldesti-Scaeni | 1,263.99 mi (2,034.19 km) |
| Sable-sur-Sarthe to Bolintin Vale | 1,264.52 mi (2,035.04 km) |
| Sable-sur-Sarthe to Borsa | 1,156.31 mi (1,860.91 km) |
| Sable-sur-Sarthe to Botosani | 1,247.01 mi (2,006.87 km) |
| Sable-sur-Sarthe to Brad | 1,092.21 mi (1,757.75 km) |
| Sable-sur-Sarthe to Bragadiru | 1,276.42 mi (2,054.21 km) |
| Sable-sur-Sarthe to Braila | 1,348.21 mi (2,169.74 km) |
| Sable-sur-Sarthe to Brasov | 1,231.73 mi (1,982.27 km) |
| Sable-sur-Sarthe to Breaza | 1,243.57 mi (2,001.33 km) |
| Sable-sur-Sarthe to Bucharest | 1,280.94 mi (2,061.47 km) |
| Sable-sur-Sarthe to Buftea | 1,270.59 mi (2,044.81 km) |
| Sable-sur-Sarthe to Buhusi | 1,263.36 mi (2,033.18 km) |
