| Grevena to Blumberg | 833.66 mi (1,341.65 km) |
| Grevena to Bobenheim-Roxheim | 914.34 mi (1,471.48 km) |
| Grevena to Bobingen | 770.62 mi (1,240.19 km) |
| Grevena to Boblingen | 851.64 mi (1,370.59 km) |
| Grevena to Bocholt | 1,075.19 mi (1,730.36 km) |
| Grevena to Bochum | 1,039.85 mi (1,673.48 km) |
| Grevena to Bockenem | 983.61 mi (1,582.97 km) |
| Grevena to Bockhorn | 1,113.82 mi (1,792.52 km) |
| Grevena to Bogen | 745.94 mi (1,200.48 km) |
| Grevena to Bohl-Iggelheim | 906.59 mi (1,459.02 km) |
| Grevena to Bohmte | 1,051.43 mi (1,692.12 km) |
| Grevena to Boizenburg | 1,045.95 mi (1,683.29 km) |
| Grevena to Bonen | 1,028.84 mi (1,655.76 km) |
| Grevena to Bonn | 1,008.62 mi (1,623.21 km) |
| Grevena to Bopfingen | 814.13 mi (1,310.21 km) |
