| Simmerath to Bistrita | 858.69 mi (1,381.93 km) |
| Simmerath to Blaj | 861.55 mi (1,386.53 km) |
| Simmerath to Bocsa | 796.79 mi (1,282.32 km) |
| Simmerath to Boldesti-Scaeni | 989.20 mi (1,591.97 km) |
| Simmerath to Bolintin Vale | 998.48 mi (1,606.90 km) |
| Simmerath to Borsa | 852.40 mi (1,371.81 km) |
| Simmerath to Botosani | 937.77 mi (1,509.20 km) |
| Simmerath to Brad | 815.37 mi (1,312.21 km) |
| Simmerath to Bragadiru | 1,010.39 mi (1,626.06 km) |
| Simmerath to Braila | 1,063.38 mi (1,711.35 km) |
| Simmerath to Brasov | 950.34 mi (1,529.42 km) |
| Simmerath to Breaza | 968.24 mi (1,558.23 km) |
| Simmerath to Bucharest | 1,013.52 mi (1,631.11 km) |
| Simmerath to Buftea | 1,002.08 mi (1,612.69 km) |
| Simmerath to Buhusi | 965.66 mi (1,554.09 km) |
