| Grevena to Bougival | 1,123.03 mi (1,807.34 km) |
| Grevena to Bouguenais | 1,246.54 mi (2,006.12 km) |
| Grevena to Boulogne-Billancourt | 1,117.98 mi (1,799.21 km) |
| Grevena to Boulogne-sur-Mer | 1,203.65 mi (1,937.08 km) |
| Grevena to Bourg-de-Peage | 898.93 mi (1,446.68 km) |
| Grevena to Bourg-en-Bresse | 917.22 mi (1,476.12 km) |
| Grevena to Bourg-la-Reine | 1,113.28 mi (1,791.65 km) |
| Grevena to Bourg-les-Valence | 904.43 mi (1,455.54 km) |
| Grevena to Bourges | 1,064.38 mi (1,712.95 km) |
| Grevena to Bourgoin-Jallieu | 900.25 mi (1,448.81 km) |
| Grevena to Bressuire | 1,188.97 mi (1,913.46 km) |
| Grevena to Brest | 1,396.59 mi (2,247.59 km) |
| Grevena to Bretigny-sur-Orge | 1,108.71 mi (1,784.29 km) |
| Grevena to Breuillet | 1,112.98 mi (1,791.16 km) |
| Grevena to Briancon | 822.11 mi (1,323.06 km) |
