| Les Clayes-sous-Bois to Bressanone | 471.82 mi (759.31 km) |
| Les Clayes-sous-Bois to Bresso | 407.07 mi (655.11 km) |
| Les Clayes-sous-Bois to Brindisi | 962.77 mi (1,549.43 km) |
| Les Clayes-sous-Bois to Broni | 430.15 mi (692.26 km) |
| Les Clayes-sous-Bois to Bronte | 996.73 mi (1,604.08 km) |
| Les Clayes-sous-Bois to Brugherio | 410.95 mi (661.36 km) |
| Les Clayes-sous-Bois to Brugnera | 532.83 mi (857.50 km) |
| Les Clayes-sous-Bois to Bruino | 368.65 mi (593.28 km) |
| Les Clayes-sous-Bois to Brunico | 482.11 mi (775.88 km) |
| Les Clayes-sous-Bois to Brusciano | 815.99 mi (1,313.21 km) |
| Les Clayes-sous-Bois to Bucine | 589.64 mi (948.93 km) |
| Les Clayes-sous-Bois to Budrio | 539.71 mi (868.57 km) |
| Les Clayes-sous-Bois to Busca | 394.78 mi (635.33 km) |
| Les Clayes-sous-Bois to Bussolengo | 476.35 mi (766.61 km) |
| Les Clayes-sous-Bois to Busto Arsizio | 390.96 mi (629.20 km) |
