| Middle Island to Bougival | 3,566.00 mi (5,738.92 km) |
| Middle Island to Bouguenais | 3,445.06 mi (5,544.29 km) |
| Middle Island to Boulogne-Billancourt | 3,571.05 mi (5,747.05 km) |
| Middle Island to Boulogne-sur-Mer | 3,499.25 mi (5,631.49 km) |
| Middle Island to Bourg-de-Peage | 3,796.83 mi (6,110.41 km) |
| Middle Island to Bourg-en-Bresse | 3,770.46 mi (6,067.97 km) |
| Middle Island to Bourg-la-Reine | 3,575.59 mi (5,754.36 km) |
| Middle Island to Bourg-les-Valence | 3,792.68 mi (6,103.73 km) |
| Middle Island to Bourges | 3,623.04 mi (5,830.72 km) |
| Middle Island to Bourgoin-Jallieu | 3,790.47 mi (6,100.18 km) |
| Middle Island to Bressuire | 3,503.24 mi (5,637.91 km) |
| Middle Island to Brest | 3,291.76 mi (5,297.57 km) |
| Middle Island to Bretigny-sur-Orge | 3,579.45 mi (5,760.58 km) |
| Middle Island to Breuillet | 3,574.88 mi (5,753.22 km) |
| Middle Island to Briancon | 3,870.84 mi (6,229.52 km) |
