| Gdynia to Bougival | 800.27 mi (1,287.91 km) |
| Gdynia to Bouguenais | 1,009.31 mi (1,624.33 km) |
| Gdynia to Boulogne-Billancourt | 797.70 mi (1,283.78 km) |
| Gdynia to Boulogne-sur-Mer | 753.89 mi (1,213.26 km) |
| Gdynia to Bourg-de-Peage | 885.56 mi (1,425.17 km) |
| Gdynia to Bourg-en-Bresse | 817.50 mi (1,315.64 km) |
| Gdynia to Bourg-la-Reine | 797.20 mi (1,282.97 km) |
| Gdynia to Bourg-les-Valence | 895.11 mi (1,440.55 km) |
| Gdynia to Bourges | 868.03 mi (1,396.96 km) |
| Gdynia to Bourgoin-Jallieu | 849.06 mi (1,366.43 km) |
| Gdynia to Bressuire | 982.09 mi (1,580.51 km) |
| Gdynia to Brest | 1,071.35 mi (1,724.17 km) |
| Gdynia to Bretigny-sur-Orge | 804.39 mi (1,294.54 km) |
| Gdynia to Breuillet | 811.20 mi (1,305.49 km) |
| Gdynia to Briancon | 847.99 mi (1,364.70 km) |
