| Mackworth to Brownhills | 25.49 mi (41.02 km) |
| Mackworth to Broxbourne | 103.54 mi (166.63 km) |
| Mackworth to Broxburn | 221.76 mi (356.88 km) |
| Mackworth to Bryn | 60.86 mi (97.95 km) |
| Mackworth to Buckhurst Hill | 111.52 mi (179.47 km) |
| Mackworth to Buckie | 332.83 mi (535.63 km) |
| Mackworth to Buckingham | 68.49 mi (110.23 km) |
| Mackworth to Buckley | 66.50 mi (107.02 km) |
| Mackworth to Bucksburn | 294.68 mi (474.24 km) |
| Mackworth to Bude | 193.76 mi (311.82 km) |
| Mackworth to Bulwell | 15.04 mi (24.20 km) |
| Mackworth to Burbage | 28.75 mi (46.26 km) |
| Mackworth to Burgess Hill | 149.05 mi (239.88 km) |
| Mackworth to Burnham | 102.81 mi (165.46 km) |
| Mackworth to Burnham-on-Sea | 132.13 mi (212.64 km) |
