| Merignac to Bougival | 307.66 mi (495.13 km) |
| Merignac to Bouguenais | 168.27 mi (270.81 km) |
| Merignac to Boulogne-Billancourt | 307.90 mi (495.52 km) |
| Merignac to Boulogne-sur-Mer | 420.05 mi (676.00 km) |
| Merignac to Bourg-de-Peage | 278.75 mi (448.61 km) |
| Merignac to Bourg-en-Bresse | 299.48 mi (481.96 km) |
| Merignac to Bourg-la-Reine | 306.08 mi (492.59 km) |
| Merignac to Bourg-les-Valence | 271.17 mi (436.40 km) |
| Merignac to Bourges | 213.03 mi (342.84 km) |
| Merignac to Bourgoin-Jallieu | 292.54 mi (470.80 km) |
| Merignac to Bressuire | 138.48 mi (222.87 km) |
| Merignac to Brest | 305.75 mi (492.06 km) |
| Merignac to Bretigny-sur-Orge | 295.69 mi (475.87 km) |
| Merignac to Breuillet | 289.99 mi (466.69 km) |
| Merignac to Briancon | 356.33 mi (573.46 km) |
