| Dartford to Belper | 131.13 mi (211.04 km) |
| Dartford to Bentley | 156.73 mi (252.23 km) |
| Dartford to Berkhampstead | 40.12 mi (64.56 km) |
| Dartford to Berwick-Upon-Tweed | 312.65 mi (503.16 km) |
| Dartford to Beverley | 168.37 mi (270.96 km) |
| Dartford to Bewdley | 125.91 mi (202.64 km) |
| Dartford to Bexleyheath | 3.77 mi (6.06 km) |
| Dartford to Bicester | 66.76 mi (107.43 km) |
| Dartford to Bickenhill | 107.83 mi (173.53 km) |
| Dartford to Bickley | 7.96 mi (12.81 km) |
| Dartford to Biddulph | 153.87 mi (247.63 km) |
| Dartford to Bideford | 193.83 mi (311.94 km) |
| Dartford to Bidston | 194.10 mi (312.37 km) |
| Dartford to Biggleswade | 49.02 mi (78.89 km) |
| Dartford to Billericay | 15.54 mi (25.01 km) |
