| Thornbury to Bel Air (Maryland) | 3,508.16 mi (5,645.84 km) |
| Thornbury to Bel Air North (Maryland) | 3,508.42 mi (5,646.26 km) |
| Thornbury to Bel Air South (Maryland) | 3,508.18 mi (5,645.87 km) |
| Thornbury to Belgrade (Montana) | 4,488.46 mi (7,223.48 km) |
| Thornbury to Bell (California) | 5,360.12 mi (8,626.27 km) |
| Thornbury to Bell Gardens (California) | 5,360.08 mi (8,626.22 km) |
| Thornbury to Bella Vista (Arkansas) | 4,367.76 mi (7,029.23 km) |
| Thornbury to Bellair-Meadowbrook Terrace (Florida) | 4,170.69 mi (6,712.07 km) |
| Thornbury to Bellaire (Texas) | 4,757.35 mi (7,656.22 km) |
| Thornbury to Belle Chasse (Louisiana) | 4,529.18 mi (7,289.01 km) |
| Thornbury to Belle Glade (Florida) | 4,298.90 mi (6,918.41 km) |
| Thornbury to Bellefontaine (Ohio) | 3,770.53 mi (6,068.08 km) |
| Thornbury to Bellefontaine Neighbors (Missouri) | 4,099.56 mi (6,597.61 km) |
| Thornbury to Belleville (Illinois) | 4,101.62 mi (6,600.92 km) |
| Thornbury to Bellevue (Nebraska) | 4,200.69 mi (6,760.36 km) |
