| Smolyan to Bois-d'Arcy | 1,205.19 mi (1,939.56 km) |
| Smolyan to Bois-Guillaume | 1,257.74 mi (2,024.14 km) |
| Smolyan to Boissy-Saint-Leger | 1,183.30 mi (1,904.34 km) |
| Smolyan to Bolbec | 1,287.57 mi (2,072.14 km) |
| Smolyan to Bollene | 1,023.67 mi (1,647.44 km) |
| Smolyan to Bondoufle | 1,186.33 mi (1,909.22 km) |
| Smolyan to Bondues | 1,204.42 mi (1,938.32 km) |
| Smolyan to Bondy | 1,187.47 mi (1,911.05 km) |
| Smolyan to Bonneuil-sur-Marne | 1,184.74 mi (1,906.65 km) |
| Smolyan to Bonneville | 960.92 mi (1,546.45 km) |
| Smolyan to Bordeaux | 1,287.34 mi (2,071.77 km) |
| Smolyan to Borgo | 785.13 mi (1,263.55 km) |
| Smolyan to Bouc-Bel-Air | 988.34 mi (1,590.58 km) |
| Smolyan to Boucau | 1,334.00 mi (2,146.87 km) |
| Smolyan to Bougival | 1,201.70 mi (1,933.94 km) |
