| Walnut to Barking | 5,434.39 mi (8,745.81 km) |
| Walnut to Barnet | 5,420.62 mi (8,723.65 km) |
| Walnut to Barnoldswick | 5,255.43 mi (8,457.79 km) |
| Walnut to Barnsley | 5,293.66 mi (8,519.32 km) |
| Walnut to Barnstaple | 5,318.56 mi (8,559.39 km) |
| Walnut to Barrhead | 5,105.69 mi (8,216.81 km) |
| Walnut to Barri | 5,330.89 mi (8,579.23 km) |
| Walnut to Barrow in Furness | 5,214.28 mi (8,391.57 km) |
| Walnut to Barton upon Humber | 5,319.89 mi (8,561.53 km) |
| Walnut to Barton upon Irwell | 5,269.40 mi (8,480.29 km) |
| Walnut to Barwell | 5,342.03 mi (8,597.16 km) |
| Walnut to Basford | 5,329.25 mi (8,576.59 km) |
| Walnut to Basildon | 5,445.67 mi (8,763.96 km) |
| Walnut to Basingstoke | 5,409.05 mi (8,705.02 km) |
| Walnut to Bath | 5,362.17 mi (8,629.59 km) |
