| Grez-Doiceau to Brignais | 349.58 mi (562.59 km) |
| Grez-Doiceau to Brignoles | 510.30 mi (821.24 km) |
| Grez-Doiceau to Brive-la-Gaillarde | 412.05 mi (663.14 km) |
| Grez-Doiceau to Bron | 345.19 mi (555.52 km) |
| Grez-Doiceau to Bruay-sur-l'Escaut | 55.95 mi (90.04 km) |
| Grez-Doiceau to Bruges | 473.19 mi (761.52 km) |
| Grez-Doiceau to Brumath | 192.77 mi (310.23 km) |
| Grez-Doiceau to Brunoy | 171.44 mi (275.91 km) |
| Grez-Doiceau to Bruz | 344.91 mi (555.09 km) |
| Grez-Doiceau to Bry-sur-Marne | 162.87 mi (262.11 km) |
| Grez-Doiceau to Bully-les-Mines | 88.97 mi (143.18 km) |
| Grez-Doiceau to Bures-sur-Yvette | 180.71 mi (290.82 km) |
| Grez-Doiceau to Bussy-Saint-Georges | 158.24 mi (254.67 km) |
| Grez-Doiceau to Buxerolles | 347.82 mi (559.77 km) |
| Grez-Doiceau to Cabestany | 562.54 mi (905.32 km) |
