| Cities | Distance |
|---|---|
| Cologne to Bistrita | 834.78 mi (1,343.44 km) |
| Cologne to Blaj | 840.09 mi (1,352.00 km) |
| Cologne to Bocsa | 779.25 mi (1,254.09 km) |
| Cologne to Boldesti-Scaeni | 968.36 mi (1,558.43 km) |
| Cologne to Bolintin Vale | 978.94 mi (1,575.46 km) |
| Cologne to Borsa | 827.30 mi (1,331.41 km) |
| Cologne to Botosani | 911.48 mi (1,466.88 km) |
| Cologne to Brad | 794.97 mi (1,279.39 km) |
| Cologne to Bragadiru | 990.81 mi (1,594.55 km) |
| Cologne to Braila | 1,040.74 mi (1,674.91 km) |
| Cologne to Brasov | 928.61 mi (1,494.45 km) |
| Cologne to Breaza | 947.40 mi (1,524.69 km) |
| Cologne to Bucharest | 993.72 mi (1,599.24 km) |
| Cologne to Buftea | 982.16 mi (1,580.63 km) |
| Cologne to Buhusi | 941.24 mi (1,514.79 km) |