| Karakopru to Bougival | 1,995.11 mi (3,210.82 km) |
| Karakopru to Bouguenais | 2,153.76 mi (3,466.14 km) |
| Karakopru to Boulogne-Billancourt | 1,990.21 mi (3,202.93 km) |
| Karakopru to Boulogne-sur-Mer | 2,043.42 mi (3,288.57 km) |
| Karakopru to Bourg-de-Peage | 1,823.33 mi (2,934.37 km) |
| Karakopru to Bourg-en-Bresse | 1,824.06 mi (2,935.54 km) |
| Karakopru to Bourg-la-Reine | 1,986.21 mi (3,196.50 km) |
| Karakopru to Bourg-les-Valence | 1,830.29 mi (2,945.57 km) |
| Karakopru to Bourges | 1,965.15 mi (3,162.60 km) |
| Karakopru to Bourgoin-Jallieu | 1,816.51 mi (2,923.39 km) |
| Karakopru to Bressuire | 2,098.91 mi (3,377.87 km) |
| Karakopru to Brest | 2,291.92 mi (3,688.49 km) |
| Karakopru to Bretigny-sur-Orge | 1,984.64 mi (3,193.97 km) |
| Karakopru to Breuillet | 1,990.18 mi (3,202.88 km) |
| Karakopru to Briancon | 1,745.25 mi (2,808.72 km) |
