| Ourem to Bistrita | 1,724.16 mi (2,774.76 km) |
| Ourem to Blaj | 1,691.28 mi (2,721.85 km) |
| Ourem to Bocsa | 1,581.73 mi (2,545.54 km) |
| Ourem to Boldesti-Scaeni | 1,791.21 mi (2,882.67 km) |
| Ourem to Bolintin Vale | 1,778.41 mi (2,862.08 km) |
| Ourem to Borsa | 1,735.37 mi (2,792.81 km) |
| Ourem to Botosani | 1,828.85 mi (2,943.25 km) |
| Ourem to Brad | 1,637.37 mi (2,635.10 km) |
| Ourem to Bragadiru | 1,789.30 mi (2,879.60 km) |
| Ourem to Braila | 1,884.90 mi (3,033.46 km) |
| Ourem to Brasov | 1,771.50 mi (2,850.95 km) |
| Ourem to Breaza | 1,773.26 mi (2,853.79 km) |
| Ourem to Bucharest | 1,795.54 mi (2,889.64 km) |
| Ourem to Buftea | 1,787.72 mi (2,877.06 km) |
| Ourem to Buhusi | 1,825.94 mi (2,938.57 km) |
