| Alba Iulia to Bistrita | 85.89 mi (138.23 km) |
| Alba Iulia to Blaj | 18.11 mi (29.15 km) |
| Alba Iulia to Bocsa | 101.64 mi (163.58 km) |
| Alba Iulia to Boldesti-Scaeni | 138.92 mi (223.57 km) |
| Alba Iulia to Bolintin Vale | 154.39 mi (248.47 km) |
| Alba Iulia to Borsa | 121.29 mi (195.19 km) |
| Alba Iulia to Botosani | 186.80 mi (300.63 km) |
| Alba Iulia to Brad | 37.62 mi (60.54 km) |
| Alba Iulia to Bragadiru | 165.62 mi (266.53 km) |
| Alba Iulia to Braila | 218.86 mi (352.23 km) |
| Alba Iulia to Brasov | 102.28 mi (164.60 km) |
| Alba Iulia to Breaza | 117.95 mi (189.83 km) |
| Alba Iulia to Bucharest | 167.15 mi (269.00 km) |
| Alba Iulia to Buftea | 155.12 mi (249.65 km) |
| Alba Iulia to Buhusi | 155.92 mi (250.93 km) |
