| Costessey to Bougival | 265.30 mi (426.96 km) |
| Costessey to Bouguenais | 399.21 mi (642.47 km) |
| Costessey to Boulogne-Billancourt | 268.04 mi (431.38 km) |
| Costessey to Boulogne-sur-Mer | 134.70 mi (216.78 km) |
| Costessey to Bourg-de-Peage | 554.55 mi (892.46 km) |
| Costessey to Bourg-en-Bresse | 480.85 mi (773.86 km) |
| Costessey to Bourg-la-Reine | 272.39 mi (438.37 km) |
| Costessey to Bourg-les-Valence | 558.39 mi (898.64 km) |
| Costessey to Bourges | 388.80 mi (625.72 km) |
| Costessey to Bourgoin-Jallieu | 521.86 mi (839.85 km) |
| Costessey to Bressuire | 409.24 mi (658.61 km) |
| Costessey to Brest | 386.89 mi (622.64 km) |
| Costessey to Bretigny-sur-Orge | 283.78 mi (456.70 km) |
| Costessey to Breuillet | 285.95 mi (460.19 km) |
| Costessey to Briancon | 590.08 mi (949.63 km) |
