| Grinon to Bougival | 665.86 mi (1,071.60 km) |
| Grinon to Bouguenais | 493.60 mi (794.38 km) |
| Grinon to Boulogne-Billancourt | 666.27 mi (1,072.25 km) |
| Grinon to Boulogne-sur-Mer | 772.38 mi (1,243.02 km) |
| Grinon to Bourg-de-Peage | 561.30 mi (903.32 km) |
| Grinon to Bourg-en-Bresse | 615.91 mi (991.22 km) |
| Grinon to Bourg-la-Reine | 664.56 mi (1,069.50 km) |
| Grinon to Bourg-les-Valence | 551.55 mi (887.64 km) |
| Grinon to Bourges | 567.62 mi (913.50 km) |
| Grinon to Bourgoin-Jallieu | 591.69 mi (952.23 km) |
| Grinon to Bressuire | 487.50 mi (784.55 km) |
| Grinon to Brest | 565.60 mi (910.25 km) |
| Grinon to Bretigny-sur-Orge | 654.25 mi (1,052.91 km) |
| Grinon to Breuillet | 648.49 mi (1,043.64 km) |
| Grinon to Briancon | 623.19 mi (1,002.92 km) |
