| Willoughby to Barking | 3,724.39 mi (5,993.83 km) |
| Willoughby to Barnet | 3,710.50 mi (5,971.47 km) |
| Willoughby to Barnoldswick | 3,574.24 mi (5,752.18 km) |
| Willoughby to Barnsley | 3,610.29 mi (5,810.20 km) |
| Willoughby to Barnstaple | 3,571.83 mi (5,748.30 km) |
| Willoughby to Barrhead | 3,448.57 mi (5,549.94 km) |
| Willoughby to Barri | 3,595.20 mi (5,785.92 km) |
| Willoughby to Barrow in Furness | 3,530.07 mi (5,681.10 km) |
| Willoughby to Barton upon Humber | 3,646.16 mi (5,867.93 km) |
| Willoughby to Barton upon Irwell | 3,578.52 mi (5,759.08 km) |
| Willoughby to Barwell | 3,640.81 mi (5,859.32 km) |
| Willoughby to Basford | 3,636.98 mi (5,853.15 km) |
| Willoughby to Basildon | 3,739.36 mi (6,017.92 km) |
| Willoughby to Basingstoke | 3,685.83 mi (5,931.77 km) |
| Willoughby to Bath | 3,632.18 mi (5,845.42 km) |
