| Cologno al Serio to Bistrita | 712.70 mi (1,146.98 km) |
| Cologno al Serio to Blaj | 684.03 mi (1,100.84 km) |
| Cologno al Serio to Bocsa | 581.50 mi (935.84 km) |
| Cologno al Serio to Boldesti-Scaeni | 793.09 mi (1,276.35 km) |
| Cologno al Serio to Bolintin Vale | 786.87 mi (1,266.35 km) |
| Cologno al Serio to Borsa | 723.17 mi (1,163.82 km) |
| Cologno al Serio to Botosani | 816.66 mi (1,314.29 km) |
| Cologno al Serio to Brad | 630.31 mi (1,014.39 km) |
| Cologno al Serio to Bragadiru | 798.46 mi (1,285.00 km) |
| Cologno al Serio to Braila | 883.69 mi (1,422.16 km) |
| Cologno al Serio to Brasov | 767.86 mi (1,235.75 km) |
| Cologno al Serio to Breaza | 773.80 mi (1,245.31 km) |
| Cologno al Serio to Bucharest | 803.84 mi (1,293.65 km) |
| Cologno al Serio to Buftea | 794.56 mi (1,278.73 km) |
| Cologno al Serio to Buhusi | 816.07 mi (1,313.34 km) |
