| Saronno to Bougival | 393.16 mi (632.73 km) |
| Saronno to Bouguenais | 518.59 mi (834.60 km) |
| Saronno to Boulogne-Billancourt | 388.16 mi (624.68 km) |
| Saronno to Boulogne-sur-Mer | 490.62 mi (789.57 km) |
| Saronno to Bourg-de-Peage | 197.85 mi (318.41 km) |
| Saronno to Bourg-en-Bresse | 187.37 mi (301.54 km) |
| Saronno to Bourg-la-Reine | 383.26 mi (616.79 km) |
| Saronno to Bourg-les-Valence | 206.69 mi (332.63 km) |
| Saronno to Bourges | 332.21 mi (534.63 km) |
| Saronno to Bourgoin-Jallieu | 181.92 mi (292.76 km) |
| Saronno to Bressuire | 462.63 mi (744.53 km) |
| Saronno to Brest | 664.30 mi (1,069.09 km) |
| Saronno to Bretigny-sur-Orge | 377.57 mi (607.63 km) |
| Saronno to Breuillet | 381.31 mi (613.66 km) |
| Saronno to Briancon | 127.23 mi (204.75 km) |
