| Idil to Bois-Colombes | 2,123.03 mi (3,416.69 km) |
| Idil to Bois-d'Arcy | 2,132.75 mi (3,432.33 km) |
| Idil to Bois-Guillaume | 2,179.19 mi (3,507.06 km) |
| Idil to Boissy-Saint-Leger | 2,110.72 mi (3,396.87 km) |
| Idil to Bolbec | 2,208.83 mi (3,554.77 km) |
| Idil to Bollene | 1,982.62 mi (3,190.71 km) |
| Idil to Bondoufle | 2,115.44 mi (3,404.47 km) |
| Idil to Bondues | 2,105.88 mi (3,389.08 km) |
| Idil to Bondy | 2,113.23 mi (3,400.92 km) |
| Idil to Bonneuil-sur-Marne | 2,111.92 mi (3,398.81 km) |
| Idil to Bonneville | 1,909.42 mi (3,072.91 km) |
| Idil to Bordeaux | 2,244.65 mi (3,612.42 km) |
| Idil to Borgo | 1,745.78 mi (2,809.56 km) |
| Idil to Bouc-Bel-Air | 1,949.01 mi (3,136.64 km) |
| Idil to Boucau | 2,294.41 mi (3,692.49 km) |
