| Williamsport to Brie-Comte-Robert | 3,747.68 mi (6,031.30 km) |
| Williamsport to Brignais | 3,929.03 mi (6,323.17 km) |
| Williamsport to Brignoles | 4,059.90 mi (6,533.78 km) |
| Williamsport to Brive-la-Gaillarde | 3,805.30 mi (6,124.04 km) |
| Williamsport to Bron | 3,933.80 mi (6,330.85 km) |
| Williamsport to Bruay-sur-l'Escaut | 3,737.80 mi (6,015.41 km) |
| Williamsport to Bruges | 3,719.00 mi (5,985.16 km) |
| Williamsport to Brumath | 3,955.90 mi (6,366.41 km) |
| Williamsport to Brunoy | 3,743.09 mi (6,023.91 km) |
| Williamsport to Bruz | 3,582.22 mi (5,765.03 km) |
| Williamsport to Bry-sur-Marne | 3,739.77 mi (6,018.58 km) |
| Williamsport to Bully-les-Mines | 3,703.68 mi (5,960.50 km) |
| Williamsport to Bures-sur-Yvette | 3,728.84 mi (6,000.99 km) |
| Williamsport to Bussy-Saint-Georges | 3,747.05 mi (6,030.29 km) |
| Williamsport to Buxerolles | 3,711.45 mi (5,973.01 km) |
