| Gretz-Armainvilliers to Bressanone | 437.37 mi (703.88 km) |
| Gretz-Armainvilliers to Bresso | 375.29 mi (603.96 km) |
| Gretz-Armainvilliers to Brindisi | 930.57 mi (1,497.61 km) |
| Gretz-Armainvilliers to Broni | 399.20 mi (642.46 km) |
| Gretz-Armainvilliers to Bronte | 969.04 mi (1,559.51 km) |
| Gretz-Armainvilliers to Brugherio | 379.02 mi (609.97 km) |
| Gretz-Armainvilliers to Brugnera | 498.71 mi (802.60 km) |
| Gretz-Armainvilliers to Bruino | 340.71 mi (548.32 km) |
| Gretz-Armainvilliers to Brunico | 447.60 mi (720.34 km) |
| Gretz-Armainvilliers to Brusciano | 785.74 mi (1,264.53 km) |
| Gretz-Armainvilliers to Bucine | 558.80 mi (899.31 km) |
| Gretz-Armainvilliers to Budrio | 507.48 mi (816.70 km) |
| Gretz-Armainvilliers to Busca | 368.10 mi (592.40 km) |
| Gretz-Armainvilliers to Bussolengo | 443.35 mi (713.50 km) |
| Gretz-Armainvilliers to Busto Arsizio | 359.39 mi (578.38 km) |
