| Florennes to Bouguenais | 354.30 mi (570.18 km) |
| Florennes to Boulogne-Billancourt | 144.22 mi (232.10 km) |
| Florennes to Boulogne-sur-Mer | 135.45 mi (217.99 km) |
| Florennes to Bourg-de-Peage | 360.82 mi (580.68 km) |
| Florennes to Bourg-en-Bresse | 281.01 mi (452.24 km) |
| Florennes to Bourg-la-Reine | 144.51 mi (232.57 km) |
| Florennes to Bourg-les-Valence | 366.71 mi (590.17 km) |
| Florennes to Bourges | 240.87 mi (387.65 km) |
| Florennes to Bourgoin-Jallieu | 323.82 mi (521.14 km) |
| Florennes to Bressuire | 331.25 mi (533.10 km) |
| Florennes to Brest | 428.98 mi (690.37 km) |
| Florennes to Bretigny-sur-Orge | 153.31 mi (246.72 km) |
| Florennes to Breuillet | 159.74 mi (257.08 km) |
| Florennes to Briancon | 381.91 mi (614.63 km) |
| Florennes to Brie-Comte-Robert | 140.03 mi (225.35 km) |
