| Petersburg to Bougival | 3,910.05 mi (6,292.62 km) |
| Petersburg to Bouguenais | 3,785.60 mi (6,092.34 km) |
| Petersburg to Boulogne-Billancourt | 3,915.10 mi (6,300.74 km) |
| Petersburg to Boulogne-sur-Mer | 3,845.08 mi (6,188.06 km) |
| Petersburg to Bourg-de-Peage | 4,137.02 mi (6,657.89 km) |
| Petersburg to Bourg-en-Bresse | 4,112.32 mi (6,618.14 km) |
| Petersburg to Bourg-la-Reine | 3,919.60 mi (6,307.98 km) |
| Petersburg to Bourg-les-Valence | 4,132.66 mi (6,650.88 km) |
| Petersburg to Bourges | 3,964.96 mi (6,380.99 km) |
| Petersburg to Bourgoin-Jallieu | 4,131.53 mi (6,649.05 km) |
| Petersburg to Bressuire | 3,843.70 mi (6,185.84 km) |
| Petersburg to Brest | 3,633.18 mi (5,847.04 km) |
| Petersburg to Bretigny-sur-Orge | 3,923.26 mi (6,313.88 km) |
| Petersburg to Breuillet | 3,918.60 mi (6,306.38 km) |
| Petersburg to Briancon | 4,211.57 mi (6,777.86 km) |
