| South Riding to Bougival | 3,841.33 mi (6,182.03 km) |
| South Riding to Bouguenais | 3,722.00 mi (5,989.99 km) |
| South Riding to Boulogne-Billancourt | 3,846.38 mi (6,190.15 km) |
| South Riding to Boulogne-sur-Mer | 3,773.09 mi (6,072.20 km) |
| South Riding to Bourg-de-Peage | 4,073.85 mi (6,556.23 km) |
| South Riding to Bourg-en-Bresse | 4,046.91 mi (6,512.87 km) |
| South Riding to Bourg-la-Reine | 3,850.95 mi (6,197.51 km) |
| South Riding to Bourg-les-Valence | 4,069.75 mi (6,549.64 km) |
| South Riding to Bourges | 3,899.48 mi (6,275.61 km) |
| South Riding to Bourgoin-Jallieu | 4,067.22 mi (6,545.56 km) |
| South Riding to Bressuire | 3,780.20 mi (6,083.64 km) |
| South Riding to Brest | 3,568.43 mi (5,742.84 km) |
| South Riding to Bretigny-sur-Orge | 3,854.94 mi (6,203.93 km) |
| South Riding to Breuillet | 3,850.43 mi (6,196.66 km) |
| South Riding to Briancon | 4,147.69 mi (6,675.06 km) |
