| Rietberg to Bistrita | 788.04 mi (1,268.23 km) |
| Rietberg to Blaj | 800.03 mi (1,287.53 km) |
| Rietberg to Bocsa | 750.01 mi (1,207.03 km) |
| Rietberg to Boldesti-Scaeni | 929.24 mi (1,495.47 km) |
| Rietberg to Bolintin Vale | 943.22 mi (1,517.96 km) |
| Rietberg to Borsa | 777.32 mi (1,250.97 km) |
| Rietberg to Botosani | 857.77 mi (1,380.45 km) |
| Rietberg to Brad | 758.05 mi (1,219.96 km) |
| Rietberg to Bragadiru | 954.90 mi (1,536.77 km) |
| Rietberg to Braila | 996.49 mi (1,603.70 km) |
| Rietberg to Brasov | 887.31 mi (1,427.99 km) |
| Rietberg to Breaza | 908.36 mi (1,461.87 km) |
| Rietberg to Bucharest | 957.22 mi (1,540.50 km) |
| Rietberg to Buftea | 945.39 mi (1,521.45 km) |
| Rietberg to Buhusi | 892.59 mi (1,436.49 km) |
