| Dunkirk to Bicaz | 4,763.92 mi (7,666.78 km) |
| Dunkirk to Bistrita | 4,696.56 mi (7,558.38 km) |
| Dunkirk to Blaj | 4,717.12 mi (7,591.48 km) |
| Dunkirk to Bocsa | 4,669.25 mi (7,514.43 km) |
| Dunkirk to Boldesti-Scaeni | 4,846.31 mi (7,799.38 km) |
| Dunkirk to Bolintin Vale | 4,862.54 mi (7,825.50 km) |
| Dunkirk to Borsa | 4,679.57 mi (7,531.04 km) |
| Dunkirk to Botosani | 4,747.00 mi (7,639.56 km) |
| Dunkirk to Brad | 4,677.35 mi (7,527.47 km) |
| Dunkirk to Bragadiru | 4,874.12 mi (7,844.14 km) |
| Dunkirk to Braila | 4,905.87 mi (7,895.24 km) |
| Dunkirk to Brasov | 4,802.42 mi (7,728.74 km) |
| Dunkirk to Breaza | 4,825.63 mi (7,766.10 km) |
| Dunkirk to Bucharest | 4,876.12 mi (7,847.36 km) |
| Dunkirk to Buftea | 4,864.16 mi (7,828.11 km) |
