| San Juan to Bougival | 4,283.55 mi (6,893.71 km) |
| San Juan to Bouguenais | 4,100.72 mi (6,599.47 km) |
| San Juan to Boulogne-Billancourt | 4,288.02 mi (6,900.91 km) |
| San Juan to Boulogne-sur-Mer | 4,270.21 mi (6,872.23 km) |
| San Juan to Bourg-de-Peage | 4,413.04 mi (7,102.10 km) |
| San Juan to Bourg-en-Bresse | 4,421.49 mi (7,115.69 km) |
| San Juan to Bourg-la-Reine | 4,291.15 mi (6,905.94 km) |
| San Juan to Bourg-les-Valence | 4,405.51 mi (7,089.99 km) |
| San Juan to Bourges | 4,288.59 mi (6,901.83 km) |
| San Juan to Bourgoin-Jallieu | 4,423.70 mi (7,119.26 km) |
| San Juan to Bressuire | 4,151.76 mi (6,681.62 km) |
| San Juan to Brest | 3,979.13 mi (6,403.79 km) |
| San Juan to Bretigny-sur-Orge | 4,290.02 mi (6,904.12 km) |
| San Juan to Breuillet | 4,283.69 mi (6,893.93 km) |
| San Juan to Briancon | 4,490.67 mi (7,227.04 km) |
