| Del Rio to Bougival | 5,257.93 mi (8,461.82 km) |
| Del Rio to Bouguenais | 5,158.99 mi (8,302.60 km) |
| Del Rio to Boulogne-Billancourt | 5,262.96 mi (8,469.92 km) |
| Del Rio to Boulogne-sur-Mer | 5,175.81 mi (8,329.66 km) |
| Del Rio to Bourg-de-Peage | 5,509.89 mi (8,867.31 km) |
| Del Rio to Bourg-en-Bresse | 5,475.00 mi (8,811.16 km) |
| Del Rio to Bourg-la-Reine | 5,267.78 mi (8,477.68 km) |
| Del Rio to Bourg-les-Valence | 5,506.72 mi (8,862.21 km) |
| Del Rio to Bourges | 5,328.44 mi (8,575.30 km) |
| Del Rio to Bourgoin-Jallieu | 5,499.27 mi (8,850.21 km) |
| Del Rio to Bressuire | 5,217.11 mi (8,396.13 km) |
| Del Rio to Brest | 5,002.64 mi (8,050.98 km) |
| Del Rio to Bretigny-sur-Orge | 5,273.08 mi (8,486.19 km) |
| Del Rio to Breuillet | 5,269.23 mi (8,480.00 km) |
| Del Rio to Briancon | 5,580.72 mi (8,981.31 km) |
