| Rheinberg to Bistrita | 858.87 mi (1,382.21 km) |
| Rheinberg to Blaj | 867.30 mi (1,395.78 km) |
| Rheinberg to Bocsa | 810.78 mi (1,304.82 km) |
| Rheinberg to Boldesti-Scaeni | 996.11 mi (1,603.08 km) |
| Rheinberg to Bolintin Vale | 1,008.14 mi (1,622.44 km) |
| Rheinberg to Borsa | 849.74 mi (1,367.53 km) |
| Rheinberg to Botosani | 932.00 mi (1,499.91 km) |
| Rheinberg to Brad | 823.47 mi (1,325.25 km) |
| Rheinberg to Bragadiru | 1,019.94 mi (1,641.43 km) |
| Rheinberg to Braila | 1,066.21 mi (1,715.89 km) |
| Rheinberg to Brasov | 955.35 mi (1,537.49 km) |
| Rheinberg to Breaza | 975.16 mi (1,569.37 km) |
| Rheinberg to Bucharest | 1,022.61 mi (1,645.73 km) |
| Rheinberg to Buftea | 1,010.92 mi (1,626.91 km) |
| Rheinberg to Buhusi | 964.48 mi (1,552.17 km) |
