| Gretz-Armainvilliers to Borgentreich | 348.11 mi (560.22 km) |
| Gretz-Armainvilliers to Borgholzhausen | 337.30 mi (542.84 km) |
| Gretz-Armainvilliers to Borken | 280.85 mi (451.99 km) |
| Gretz-Armainvilliers to Borna | 463.90 mi (746.57 km) |
| Gretz-Armainvilliers to Bornheim | 236.15 mi (380.04 km) |
| Gretz-Armainvilliers to Bosel | 372.12 mi (598.86 km) |
| Gretz-Armainvilliers to Bottrop | 267.13 mi (429.91 km) |
| Gretz-Armainvilliers to Bovenden | 373.84 mi (601.64 km) |
| Gretz-Armainvilliers to Brackenheim | 288.44 mi (464.20 km) |
| Gretz-Armainvilliers to Brake | 403.54 mi (649.44 km) |
| Gretz-Armainvilliers to Brakel | 351.25 mi (565.28 km) |
| Gretz-Armainvilliers to Bramsche | 341.83 mi (550.13 km) |
| Gretz-Armainvilliers to Brand | 206.62 mi (332.52 km) |
| Gretz-Armainvilliers to Brand-Erbisdorf | 493.98 mi (794.98 km) |
| Gretz-Armainvilliers to Brandenburg | 498.73 mi (802.62 km) |
