| Danbury to Bougival | 3,567.39 mi (5,741.16 km) |
| Danbury to Bouguenais | 3,448.96 mi (5,550.56 km) |
| Danbury to Boulogne-Billancourt | 3,572.44 mi (5,749.29 km) |
| Danbury to Boulogne-sur-Mer | 3,499.01 mi (5,631.11 km) |
| Danbury to Bourg-de-Peage | 3,800.86 mi (6,116.90 km) |
| Danbury to Bourg-en-Bresse | 3,773.43 mi (6,072.75 km) |
| Danbury to Bourg-la-Reine | 3,577.02 mi (5,756.66 km) |
| Danbury to Bourg-les-Valence | 3,796.83 mi (6,110.41 km) |
| Danbury to Bourges | 3,626.00 mi (5,835.49 km) |
| Danbury to Bourgoin-Jallieu | 3,793.96 mi (6,105.80 km) |
| Danbury to Bressuire | 3,507.17 mi (5,644.25 km) |
| Danbury to Brest | 3,295.15 mi (5,303.02 km) |
| Danbury to Bretigny-sur-Orge | 3,581.04 mi (5,763.13 km) |
| Danbury to Breuillet | 3,576.54 mi (5,755.89 km) |
| Danbury to Briancon | 3,874.52 mi (6,235.44 km) |
