| Darby to Brownhills | 3,450.39 mi (5,552.86 km) |
| Darby to Broxbourne | 3,546.07 mi (5,706.85 km) |
| Darby to Broxburn | 3,333.90 mi (5,365.39 km) |
| Darby to Bryn | 3,405.54 mi (5,480.68 km) |
| Darby to Buckhurst Hill | 3,550.96 mi (5,714.71 km) |
| Darby to Buckie | 3,327.85 mi (5,355.66 km) |
| Darby to Buckingham | 3,501.71 mi (5,635.46 km) |
| Darby to Buckley | 3,394.33 mi (5,462.64 km) |
| Darby to Bucksburn | 3,363.68 mi (5,413.31 km) |
| Darby to Bude | 3,378.27 mi (5,436.81 km) |
| Darby to Bulwell | 3,472.98 mi (5,589.21 km) |
| Darby to Burbage | 3,476.26 mi (5,594.50 km) |
| Darby to Burgess Hill | 3,559.21 mi (5,728.00 km) |
| Darby to Burnham | 3,524.54 mi (5,672.20 km) |
| Darby to Burnham-on-Sea | 3,434.74 mi (5,527.68 km) |
