| Humlebaek to Bouguenais | 855.62 mi (1,376.99 km) |
| Humlebaek to Boulogne-Billancourt | 654.68 mi (1,053.60 km) |
| Humlebaek to Boulogne-sur-Mer | 576.24 mi (927.38 km) |
| Humlebaek to Bourg-de-Peage | 821.99 mi (1,322.87 km) |
| Humlebaek to Bourg-en-Bresse | 743.76 mi (1,196.96 km) |
| Humlebaek to Bourg-la-Reine | 655.70 mi (1,055.24 km) |
| Humlebaek to Bourg-les-Valence | 830.51 mi (1,336.58 km) |
| Humlebaek to Bourges | 750.52 mi (1,207.84 km) |
| Humlebaek to Bourgoin-Jallieu | 782.73 mi (1,259.67 km) |
| Humlebaek to Bressuire | 840.96 mi (1,353.39 km) |
| Humlebaek to Brest | 886.85 mi (1,427.25 km) |
| Humlebaek to Bretigny-sur-Orge | 665.27 mi (1,070.64 km) |
| Humlebaek to Breuillet | 671.44 mi (1,080.57 km) |
| Humlebaek to Briancon | 806.58 mi (1,298.06 km) |
| Humlebaek to Brie-Comte-Robert | 652.52 mi (1,050.12 km) |
