| Gross-Zimmern to Bistrita | 740.19 mi (1,191.23 km) |
| Gross-Zimmern to Blaj | 740.63 mi (1,191.93 km) |
| Gross-Zimmern to Bocsa | 674.14 mi (1,084.92 km) |
| Gross-Zimmern to Boldesti-Scaeni | 867.78 mi (1,396.56 km) |
| Gross-Zimmern to Bolintin Vale | 876.37 mi (1,410.37 km) |
| Gross-Zimmern to Borsa | 735.51 mi (1,183.70 km) |
| Gross-Zimmern to Botosani | 822.63 mi (1,323.89 km) |
| Gross-Zimmern to Brad | 693.78 mi (1,116.53 km) |
| Gross-Zimmern to Bragadiru | 888.29 mi (1,429.57 km) |
| Gross-Zimmern to Braila | 943.31 mi (1,518.12 km) |
| Gross-Zimmern to Brasov | 829.57 mi (1,335.06 km) |
| Gross-Zimmern to Breaza | 846.83 mi (1,362.85 km) |
| Gross-Zimmern to Bucharest | 891.53 mi (1,434.77 km) |
| Gross-Zimmern to Buftea | 880.14 mi (1,416.45 km) |
| Gross-Zimmern to Buhusi | 847.65 mi (1,364.16 km) |
