| Knowle to Bougival | 296.63 mi (477.38 km) |
| Knowle to Bouguenais | 360.05 mi (579.45 km) |
| Knowle to Boulogne-Billancourt | 300.90 mi (484.25 km) |
| Knowle to Boulogne-sur-Mer | 183.95 mi (296.03 km) |
| Knowle to Bourg-de-Peage | 593.98 mi (955.91 km) |
| Knowle to Bourg-en-Bresse | 529.42 mi (852.03 km) |
| Knowle to Bourg-la-Reine | 305.97 mi (492.41 km) |
| Knowle to Bourg-les-Valence | 595.87 mi (958.95 km) |
| Knowle to Bourges | 410.04 mi (659.90 km) |
| Knowle to Bourgoin-Jallieu | 566.66 mi (911.95 km) |
| Knowle to Bressuire | 387.34 mi (623.36 km) |
| Knowle to Brest | 301.73 mi (485.58 km) |
| Knowle to Bretigny-sur-Orge | 315.46 mi (507.68 km) |
| Knowle to Breuillet | 314.84 mi (506.69 km) |
| Knowle to Briancon | 642.44 mi (1,033.91 km) |
