| Kardzhali to Bagnols-sur-Ceze | 1,061.28 mi (1,707.96 km) |
| Kardzhali to Bailleul | 1,244.01 mi (2,002.04 km) |
| Kardzhali to Balma | 1,216.62 mi (1,957.97 km) |
| Kardzhali to Bar-le-Duc | 1,094.89 mi (1,762.05 km) |
| Kardzhali to Barentin | 1,292.50 mi (2,080.09 km) |
| Kardzhali to Basse-Goulaine | 1,370.86 mi (2,206.19 km) |
| Kardzhali to Bastia | 817.00 mi (1,314.83 km) |
| Kardzhali to Bayeux | 1,360.20 mi (2,189.02 km) |
| Kardzhali to Bayonne | 1,366.00 mi (2,198.37 km) |
| Kardzhali to Beaucaire | 1,059.46 mi (1,705.04 km) |
| Kardzhali to Beauchamp | 1,228.94 mi (1,977.79 km) |
| Kardzhali to Beaumont | 1,144.48 mi (1,841.86 km) |
| Kardzhali to Beaumont-sur-Oise | 1,227.19 mi (1,974.97 km) |
| Kardzhali to Beaune | 1,076.39 mi (1,732.28 km) |
| Kardzhali to Beausoleil | 920.68 mi (1,481.70 km) |
