| Portlethen to Bois-Colombes | 591.34 mi (951.68 km) |
| Portlethen to Bois-d'Arcy | 596.14 mi (959.40 km) |
| Portlethen to Bois-Guillaume | 541.25 mi (871.05 km) |
| Portlethen to Boissy-Saint-Leger | 605.54 mi (974.53 km) |
| Portlethen to Bolbec | 528.36 mi (850.31 km) |
| Portlethen to Bollene | 931.88 mi (1,499.72 km) |
| Portlethen to Bondoufle | 612.95 mi (986.46 km) |
| Portlethen to Bondues | 487.84 mi (785.10 km) |
| Portlethen to Bondy | 595.14 mi (957.79 km) |
| Portlethen to Bonneuil-sur-Marne | 603.67 mi (971.51 km) |
| Portlethen to Bonneville | 841.10 mi (1,353.63 km) |
| Portlethen to Bordeaux | 847.02 mi (1,363.15 km) |
| Portlethen to Borgo | 1,123.54 mi (1,808.16 km) |
| Portlethen to Bouc-Bel-Air | 996.00 mi (1,602.90 km) |
| Portlethen to Boucau | 935.76 mi (1,505.97 km) |
