| Caldas de Montbuy to Bougival | 499.70 mi (804.19 km) |
| Caldas de Montbuy to Bouguenais | 426.18 mi (685.88 km) |
| Caldas de Montbuy to Boulogne-Billancourt | 497.65 mi (800.89 km) |
| Caldas de Montbuy to Boulogne-sur-Mer | 628.86 mi (1,012.05 km) |
| Caldas de Montbuy to Bourg-de-Peage | 276.24 mi (444.56 km) |
| Caldas de Montbuy to Bourg-en-Bresse | 350.70 mi (564.40 km) |
| Caldas de Montbuy to Bourg-la-Reine | 493.85 mi (794.77 km) |
| Caldas de Montbuy to Bourg-les-Valence | 266.93 mi (429.58 km) |
| Caldas de Montbuy to Bourges | 376.84 mi (606.46 km) |
| Caldas de Montbuy to Bourgoin-Jallieu | 314.19 mi (505.64 km) |
| Caldas de Montbuy to Bressuire | 382.99 mi (616.37 km) |
| Caldas de Montbuy to Brest | 568.49 mi (914.89 km) |
| Caldas de Montbuy to Bretigny-sur-Orge | 482.22 mi (776.06 km) |
| Caldas de Montbuy to Breuillet | 479.04 mi (770.95 km) |
| Caldas de Montbuy to Briancon | 318.26 mi (512.19 km) |
