| Duchcov to Bel Air (Maryland) | 4,186.08 mi (6,736.84 km) |
| Duchcov to Bel Air North (Maryland) | 4,186.21 mi (6,737.05 km) |
| Duchcov to Bel Air South (Maryland) | 4,186.27 mi (6,737.15 km) |
| Duchcov to Belgrade (Montana) | 5,010.41 mi (8,063.47 km) |
| Duchcov to Bell (California) | 5,900.35 mi (9,495.70 km) |
| Duchcov to Bell Gardens (California) | 5,900.52 mi (9,495.97 km) |
| Duchcov to Bella Vista (Arkansas) | 5,006.24 mi (8,056.77 km) |
| Duchcov to Bellair-Meadowbrook Terrace (Florida) | 4,861.64 mi (7,824.06 km) |
| Duchcov to Bellaire (Texas) | 5,415.00 mi (8,714.60 km) |
| Duchcov to Belle Chasse (Louisiana) | 5,202.30 mi (8,372.30 km) |
| Duchcov to Belle Glade (Florida) | 4,997.66 mi (8,042.95 km) |
| Duchcov to Bellefontaine (Ohio) | 4,426.83 mi (7,124.29 km) |
| Duchcov to Bellefontaine Neighbors (Missouri) | 4,742.66 mi (7,632.58 km) |
| Duchcov to Belleville (Illinois) | 4,746.42 mi (7,638.62 km) |
| Duchcov to Bellevue (Nebraska) | 4,813.39 mi (7,746.40 km) |
