| Opfikon to Berkley (Colorado) | 5,162.91 mi (8,308.90 km) |
| Opfikon to Berkley (Michigan) | 4,226.02 mi (6,801.13 km) |
| Opfikon to Berthoud (Colorado) | 5,136.81 mi (8,266.90 km) |
| Opfikon to Berwick (Pennsylvania) | 4,007.92 mi (6,450.13 km) |
| Opfikon to Berwyn (Illinois) | 4,434.58 mi (7,136.76 km) |
| Opfikon to Bessemer (Alabama) | 4,800.40 mi (7,725.50 km) |
| Opfikon to Bethany (Oklahoma) | 5,119.44 mi (8,238.95 km) |
| Opfikon to Bethany (Oregon) | 5,370.18 mi (8,642.47 km) |
| Opfikon to Bethel Park (Pennsylvania) | 4,194.97 mi (6,751.16 km) |
| Opfikon to Bethesda (Maryland) | 4,132.28 mi (6,650.26 km) |
| Opfikon to Bethlehem (Pennsylvania) | 3,989.29 mi (6,420.14 km) |
| Opfikon to Bethpage (New York) | 3,905.36 mi (6,285.06 km) |
| Opfikon to Bettendorf (Iowa) | 4,549.93 mi (7,322.41 km) |
| Opfikon to Beverly (Massachusetts) | 3,722.14 mi (5,990.21 km) |
| Opfikon to Beverly Hills (California) | 5,918.29 mi (9,524.57 km) |
