| Grudziadz to Blumberg | 592.85 mi (954.11 km) |
| Grudziadz to Bobenheim-Roxheim | 521.07 mi (838.58 km) |
| Grudziadz to Bobingen | 499.32 mi (803.58 km) |
| Grudziadz to Boblingen | 536.58 mi (863.54 km) |
| Grudziadz to Bocholt | 520.68 mi (837.95 km) |
| Grudziadz to Bochum | 504.27 mi (811.54 km) |
| Grudziadz to Bockenem | 374.51 mi (602.71 km) |
| Grudziadz to Bockhorn | 441.53 mi (710.58 km) |
| Grudziadz to Bogen | 410.59 mi (660.78 km) |
| Grudziadz to Bohl-Iggelheim | 531.55 mi (855.45 km) |
| Grudziadz to Bohmte | 441.19 mi (710.03 km) |
| Grudziadz to Boizenburg | 330.86 mi (532.46 km) |
| Grudziadz to Bonen | 479.57 mi (771.79 km) |
| Grudziadz to Bonn | 529.14 mi (851.58 km) |
| Grudziadz to Bopfingen | 484.06 mi (779.03 km) |
