| Poquoson to Bougival | 3,869.00 mi (6,226.55 km) |
| Poquoson to Bouguenais | 3,742.56 mi (6,023.06 km) |
| Poquoson to Boulogne-Billancourt | 3,874.03 mi (6,234.66 km) |
| Poquoson to Boulogne-sur-Mer | 3,805.43 mi (6,124.25 km) |
| Poquoson to Bourg-de-Peage | 4,093.73 mi (6,588.22 km) |
| Poquoson to Bourg-en-Bresse | 4,069.89 mi (6,549.85 km) |
| Poquoson to Bourg-la-Reine | 3,878.51 mi (6,241.85 km) |
| Poquoson to Bourg-les-Valence | 4,089.28 mi (6,581.05 km) |
| Poquoson to Bourges | 3,922.60 mi (6,312.81 km) |
| Poquoson to Bourgoin-Jallieu | 4,088.67 mi (6,580.07 km) |
| Poquoson to Bressuire | 3,800.60 mi (6,116.48 km) |
| Poquoson to Brest | 3,590.61 mi (5,778.52 km) |
| Poquoson to Bretigny-sur-Orge | 3,882.04 mi (6,247.54 km) |
| Poquoson to Breuillet | 3,877.31 mi (6,239.94 km) |
| Poquoson to Briancon | 4,168.52 mi (6,708.59 km) |
