| Impruneta to Bougival | 562.79 mi (905.72 km) |
| Impruneta to Bouguenais | 668.18 mi (1,075.34 km) |
| Impruneta to Boulogne-Billancourt | 557.85 mi (897.77 km) |
| Impruneta to Boulogne-sur-Mer | 663.29 mi (1,067.46 km) |
| Impruneta to Bourg-de-Peage | 320.15 mi (515.24 km) |
| Impruneta to Bourg-en-Bresse | 342.02 mi (550.43 km) |
| Impruneta to Bourg-la-Reine | 552.86 mi (889.73 km) |
| Impruneta to Bourg-les-Valence | 325.97 mi (524.60 km) |
| Impruneta to Bourges | 489.30 mi (787.45 km) |
| Impruneta to Bourgoin-Jallieu | 321.80 mi (517.89 km) |
| Impruneta to Bressuire | 610.38 mi (982.31 km) |
| Impruneta to Brest | 820.06 mi (1,319.77 km) |
| Impruneta to Bretigny-sur-Orge | 546.41 mi (879.37 km) |
| Impruneta to Breuillet | 549.67 mi (884.61 km) |
| Impruneta to Briancon | 243.10 mi (391.22 km) |
