| Finchley to Bougival | 215.04 mi (346.08 km) |
| Finchley to Bouguenais | 312.22 mi (502.46 km) |
| Finchley to Boulogne-Billancourt | 219.03 mi (352.50 km) |
| Finchley to Boulogne-sur-Mer | 98.63 mi (158.73 km) |
| Finchley to Bourg-de-Peage | 512.92 mi (825.46 km) |
| Finchley to Bourg-en-Bresse | 446.24 mi (718.15 km) |
| Finchley to Bourg-la-Reine | 224.02 mi (360.52 km) |
| Finchley to Bourg-les-Valence | 515.29 mi (829.27 km) |
| Finchley to Bourges | 332.85 mi (535.67 km) |
| Finchley to Bourgoin-Jallieu | 484.32 mi (779.44 km) |
| Finchley to Bressuire | 329.10 mi (529.63 km) |
| Finchley to Brest | 292.63 mi (470.93 km) |
| Finchley to Bretigny-sur-Orge | 234.09 mi (376.73 km) |
| Finchley to Breuillet | 234.16 mi (376.85 km) |
| Finchley to Briancon | 558.95 mi (899.54 km) |
