| Diyadin to Bicaz | 1,018.05 mi (1,638.39 km) |
| Diyadin to Bistrita | 1,093.13 mi (1,759.22 km) |
| Diyadin to Blaj | 1,097.03 mi (1,765.49 km) |
| Diyadin to Bocsa | 1,185.56 mi (1,907.97 km) |
| Diyadin to Boldesti-Scaeni | 975.95 mi (1,570.65 km) |
| Diyadin to Bolintin Vale | 978.20 mi (1,574.27 km) |
| Diyadin to Borsa | 1,100.00 mi (1,770.27 km) |
| Diyadin to Botosani | 1,018.65 mi (1,639.35 km) |
| Diyadin to Brad | 1,147.65 mi (1,846.96 km) |
| Diyadin to Bragadiru | 966.49 mi (1,555.42 km) |
| Diyadin to Braila | 892.29 mi (1,436.00 km) |
| Diyadin to Brasov | 1,008.35 mi (1,622.78 km) |
| Diyadin to Breaza | 996.25 mi (1,603.32 km) |
| Diyadin to Bucharest | 961.38 mi (1,547.19 km) |
| Diyadin to Buftea | 971.11 mi (1,562.86 km) |
