| Gretz-Armainvilliers to Bobenheim-Roxheim | 260.75 mi (419.63 km) |
| Gretz-Armainvilliers to Bobingen | 371.28 mi (597.52 km) |
| Gretz-Armainvilliers to Boblingen | 286.30 mi (460.75 km) |
| Gretz-Armainvilliers to Bocholt | 273.82 mi (440.68 km) |
| Gretz-Armainvilliers to Bochum | 274.30 mi (441.45 km) |
| Gretz-Armainvilliers to Bockenem | 396.33 mi (637.83 km) |
| Gretz-Armainvilliers to Bockhorn | 395.01 mi (635.71 km) |
| Gretz-Armainvilliers to Bogen | 452.37 mi (728.02 km) |
| Gretz-Armainvilliers to Bohl-Iggelheim | 256.07 mi (412.10 km) |
| Gretz-Armainvilliers to Bohmte | 350.25 mi (563.67 km) |
| Gretz-Armainvilliers to Boizenburg | 471.01 mi (758.02 km) |
| Gretz-Armainvilliers to Bonen | 297.26 mi (478.39 km) |
| Gretz-Armainvilliers to Bonn | 238.59 mi (383.97 km) |
| Gretz-Armainvilliers to Bopfingen | 346.66 mi (557.89 km) |
| Gretz-Armainvilliers to Boppard | 241.02 mi (387.89 km) |
