| Kars to Bougival | 2,062.05 mi (3,318.54 km) |
| Kars to Bouguenais | 2,240.41 mi (3,605.59 km) |
| Kars to Boulogne-Billancourt | 2,057.42 mi (3,311.09 km) |
| Kars to Boulogne-sur-Mer | 2,089.53 mi (3,362.78 km) |
| Kars to Bourg-de-Peage | 1,933.98 mi (3,112.44 km) |
| Kars to Bourg-en-Bresse | 1,920.63 mi (3,090.96 km) |
| Kars to Bourg-la-Reine | 2,054.01 mi (3,305.61 km) |
| Kars to Bourg-les-Valence | 1,942.02 mi (3,125.38 km) |
| Kars to Bourges | 2,052.40 mi (3,303.01 km) |
| Kars to Bourgoin-Jallieu | 1,920.55 mi (3,090.82 km) |
| Kars to Bressuire | 2,189.23 mi (3,523.23 km) |
| Kars to Brest | 2,365.78 mi (3,807.35 km) |
| Kars to Bretigny-sur-Orge | 2,054.38 mi (3,306.20 km) |
| Kars to Breuillet | 2,060.53 mi (3,316.10 km) |
| Kars to Briancon | 1,857.41 mi (2,989.22 km) |
