| Karabuk to Bougival | 1,567.49 mi (2,522.63 km) |
| Karabuk to Bouguenais | 1,731.33 mi (2,786.30 km) |
| Karabuk to Boulogne-Billancourt | 1,562.63 mi (2,514.81 km) |
| Karabuk to Boulogne-sur-Mer | 1,613.11 mi (2,596.04 km) |
| Karabuk to Bourg-de-Peage | 1,408.71 mi (2,267.10 km) |
| Karabuk to Bourg-en-Bresse | 1,403.88 mi (2,259.33 km) |
| Karabuk to Bourg-la-Reine | 1,558.74 mi (2,508.55 km) |
| Karabuk to Bourg-les-Valence | 1,416.17 mi (2,279.10 km) |
| Karabuk to Bourges | 1,542.39 mi (2,482.24 km) |
| Karabuk to Bourgoin-Jallieu | 1,399.10 mi (2,251.63 km) |
| Karabuk to Bressuire | 1,677.48 mi (2,699.64 km) |
| Karabuk to Brest | 1,866.37 mi (3,003.64 km) |
| Karabuk to Bretigny-sur-Orge | 1,557.54 mi (2,506.62 km) |
| Karabuk to Breuillet | 1,563.22 mi (2,515.76 km) |
| Karabuk to Briancon | 1,331.00 mi (2,142.04 km) |
