| Friern Barnet to Bonhill | 351.34 mi (565.42 km) |
| Friern Barnet to Bonnyrigg | 318.04 mi (511.84 km) |
| Friern Barnet to Bootle | 173.75 mi (279.63 km) |
| Friern Barnet to Borehamwood | 5.80 mi (9.33 km) |
| Friern Barnet to Boscombe | 95.22 mi (153.25 km) |
| Friern Barnet to Boston | 94.24 mi (151.67 km) |
| Friern Barnet to Bottesford | 135.73 mi (218.43 km) |
| Friern Barnet to Bourne | 80.40 mi (129.38 km) |
| Friern Barnet to Bournemouth | 96.78 mi (155.75 km) |
| Friern Barnet to Bournville | 94.32 mi (151.80 km) |
| Friern Barnet to Bovingdon | 17.92 mi (28.84 km) |
| Friern Barnet to Bowdon | 153.18 mi (246.52 km) |
| Friern Barnet to Boxley | 37.03 mi (59.59 km) |
| Friern Barnet to Brackley | 51.21 mi (82.41 km) |
| Friern Barnet to Bracknell | 28.80 mi (46.35 km) |
