| Dartford to Bel Air (Maryland) | 3,624.02 mi (5,832.29 km) |
| Dartford to Bel Air North (Maryland) | 3,624.26 mi (5,832.68 km) |
| Dartford to Bel Air South (Maryland) | 3,624.05 mi (5,832.35 km) |
| Dartford to Belgrade (Montana) | 4,581.47 mi (7,373.16 km) |
| Dartford to Bell (California) | 5,456.81 mi (8,781.89 km) |
| Dartford to Bell Gardens (California) | 5,456.81 mi (8,781.88 km) |
| Dartford to Bella Vista (Arkansas) | 4,478.42 mi (7,207.32 km) |
| Dartford to Bellair-Meadowbrook Terrace (Florida) | 4,288.20 mi (6,901.19 km) |
| Dartford to Bellaire (Texas) | 4,870.82 mi (7,838.83 km) |
| Dartford to Belle Chasse (Louisiana) | 4,644.62 mi (7,474.80 km) |
| Dartford to Belle Glade (Florida) | 4,417.16 mi (7,108.73 km) |
| Dartford to Bellefontaine (Ohio) | 3,883.50 mi (6,249.89 km) |
| Dartford to Bellefontaine Neighbors (Missouri) | 4,210.78 mi (6,776.59 km) |
| Dartford to Belleville (Illinois) | 4,213.08 mi (6,780.29 km) |
| Dartford to Bellevue (Nebraska) | 4,307.48 mi (6,932.22 km) |
