| Costesti to Brie-Comte-Robert | 1,087.23 mi (1,749.73 km) |
| Costesti to Brignais | 980.18 mi (1,577.45 km) |
| Costesti to Brignoles | 936.67 mi (1,507.43 km) |
| Costesti to Brive-la-Gaillarde | 1,138.92 mi (1,832.92 km) |
| Costesti to Bron | 972.25 mi (1,564.68 km) |
| Costesti to Bruay-sur-l'Escaut | 1,066.61 mi (1,716.55 km) |
| Costesti to Bruges | 1,245.25 mi (2,004.03 km) |
| Costesti to Brumath | 858.49 mi (1,381.60 km) |
| Costesti to Brunoy | 1,092.11 mi (1,757.58 km) |
| Costesti to Bruz | 1,284.17 mi (2,066.68 km) |
| Costesti to Bry-sur-Marne | 1,092.44 mi (1,758.11 km) |
| Costesti to Bully-les-Mines | 1,102.24 mi (1,773.89 km) |
| Costesti to Bures-sur-Yvette | 1,107.65 mi (1,782.59 km) |
| Costesti to Bussy-Saint-Georges | 1,084.50 mi (1,745.33 km) |
| Costesti to Buxerolles | 1,187.76 mi (1,911.51 km) |
