| Defiance to Berkeley (California) | 2,016.50 mi (3,245.24 km) |
| Defiance to Berkley (Colorado) | 1,087.09 mi (1,749.50 km) |
| Defiance to Berkley (Michigan) | 103.73 mi (166.94 km) |
| Defiance to Berthoud (Colorado) | 1,081.10 mi (1,739.86 km) |
| Defiance to Berwick (Pennsylvania) | 422.29 mi (679.61 km) |
| Defiance to Berwyn (Illinois) | 181.27 mi (291.73 km) |
| Defiance to Bessemer (Alabama) | 564.91 mi (909.14 km) |
| Defiance to Bethany (Oklahoma) | 820.90 mi (1,321.11 km) |
| Defiance to Bethany (Oregon) | 1,934.21 mi (3,112.81 km) |
| Defiance to Bethel Park (Pennsylvania) | 235.86 mi (379.59 km) |
| Defiance to Bethesda (Maryland) | 414.18 mi (666.55 km) |
| Defiance to Bethlehem (Pennsylvania) | 471.48 mi (758.77 km) |
| Defiance to Bethpage (New York) | 568.03 mi (914.16 km) |
| Defiance to Bettendorf (Iowa) | 317.14 mi (510.38 km) |
| Defiance to Beverly (Massachusetts) | 699.06 mi (1,125.02 km) |
