| Columbia to Bougival | 4,202.04 mi (6,762.53 km) |
| Columbia to Bouguenais | 4,075.29 mi (6,558.55 km) |
| Columbia to Boulogne-Billancourt | 4,207.08 mi (6,770.63 km) |
| Columbia to Boulogne-sur-Mer | 4,138.21 mi (6,659.80 km) |
| Columbia to Bourg-de-Peage | 4,426.35 mi (7,123.52 km) |
| Columbia to Bourg-en-Bresse | 4,402.80 mi (7,085.63 km) |
| Columbia to Bourg-la-Reine | 4,211.55 mi (6,777.83 km) |
| Columbia to Bourg-les-Valence | 4,421.85 mi (7,116.29 km) |
| Columbia to Bourges | 4,255.53 mi (6,848.61 km) |
| Columbia to Bourgoin-Jallieu | 4,421.46 mi (7,115.64 km) |
| Columbia to Bressuire | 4,133.31 mi (6,651.92 km) |
| Columbia to Brest | 3,923.50 mi (6,314.26 km) |
| Columbia to Bretigny-sur-Orge | 4,215.09 mi (6,783.53 km) |
| Columbia to Breuillet | 4,210.36 mi (6,775.92 km) |
| Columbia to Briancon | 4,501.25 mi (7,244.06 km) |
