| Debrecen to Bistrita | 136.73 mi (220.05 km) |
| Debrecen to Blaj | 142.53 mi (229.38 km) |
| Debrecen to Bocsa | 148.96 mi (239.72 km) |
| Debrecen to Boldesti-Scaeni | 271.58 mi (437.07 km) |
| Debrecen to Bolintin Vale | 290.52 mi (467.55 km) |
| Debrecen to Borsa | 141.16 mi (227.17 km) |
| Debrecen to Botosani | 234.62 mi (377.59 km) |
| Debrecen to Brad | 111.01 mi (178.66 km) |
| Debrecen to Bragadiru | 301.62 mi (485.41 km) |
| Debrecen to Braila | 339.02 mi (545.61 km) |
| Debrecen to Brasov | 228.50 mi (367.73 km) |
| Debrecen to Breaza | 250.94 mi (403.85 km) |
| Debrecen to Bucharest | 302.81 mi (487.33 km) |
| Debrecen to Buftea | 290.70 mi (467.84 km) |
| Debrecen to Buhusi | 244.64 mi (393.71 km) |
