| Bad Frankenhausen to Bistrita | 669.77 mi (1,077.90 km) |
| Bad Frankenhausen to Blaj | 683.16 mi (1,099.44 km) |
| Bad Frankenhausen to Bocsa | 637.62 mi (1,026.15 km) |
| Bad Frankenhausen to Boldesti-Scaeni | 812.45 mi (1,307.51 km) |
| Bad Frankenhausen to Bolintin Vale | 827.49 mi (1,331.71 km) |
| Bad Frankenhausen to Borsa | 658.77 mi (1,060.19 km) |
| Bad Frankenhausen to Botosani | 739.28 mi (1,189.76 km) |
| Bad Frankenhausen to Brad | 642.28 mi (1,033.65 km) |
| Bad Frankenhausen to Bragadiru | 839.09 mi (1,350.39 km) |
| Bad Frankenhausen to Braila | 878.47 mi (1,413.77 km) |
| Bad Frankenhausen to Brasov | 769.99 mi (1,239.17 km) |
| Bad Frankenhausen to Breaza | 791.62 mi (1,273.99 km) |
| Bad Frankenhausen to Bucharest | 841.21 mi (1,353.79 km) |
| Bad Frankenhausen to Buftea | 829.30 mi (1,334.63 km) |
| Bad Frankenhausen to Buhusi | 774.10 mi (1,245.79 km) |
