| Les Clayes-sous-Bois to Barcellona-Pozzo di Gotto | 988.94 mi (1,591.54 km) |
| Les Clayes-sous-Bois to Bareggio | 402.11 mi (647.14 km) |
| Les Clayes-sous-Bois to Barga | 520.21 mi (837.20 km) |
| Les Clayes-sous-Bois to Bari | 898.47 mi (1,445.95 km) |
| Les Clayes-sous-Bois to Barletta | 866.98 mi (1,395.28 km) |
| Les Clayes-sous-Bois to Baronissi | 837.30 mi (1,347.51 km) |
| Les Clayes-sous-Bois to Barrafranca | 1,000.47 mi (1,610.10 km) |
| Les Clayes-sous-Bois to Bassano del Grappa | 502.81 mi (809.19 km) |
| Les Clayes-sous-Bois to Battipaglia | 851.48 mi (1,370.33 km) |
| Les Clayes-sous-Bois to Beinasco | 372.52 mi (599.51 km) |
| Les Clayes-sous-Bois to Bellinzago Novarese | 383.79 mi (617.66 km) |
| Les Clayes-sous-Bois to Belluno | 511.97 mi (823.93 km) |
| Les Clayes-sous-Bois to Belmonte Mezzagno | 936.40 mi (1,506.99 km) |
| Les Clayes-sous-Bois to Belpasso | 1,012.73 mi (1,629.83 km) |
| Les Clayes-sous-Bois to Belvedere Marittimo | 933.80 mi (1,502.80 km) |
