| Opfikon to Artesia (California) | 5,920.52 mi (9,528.16 km) |
| Opfikon to Artesia (New Mexico) | 5,511.92 mi (8,870.58 km) |
| Opfikon to Artondale (Washington) | 5,262.69 mi (8,469.49 km) |
| Opfikon to Arvada (Colorado) | 5,165.64 mi (8,313.30 km) |
| Opfikon to Arvin (California) | 5,866.62 mi (9,441.40 km) |
| Opfikon to Asbury Lake (Florida) | 4,738.54 mi (7,625.94 km) |
| Opfikon to Asbury Park (New Jersey) | 3,949.31 mi (6,355.80 km) |
| Opfikon to Ashburn (Virginia) | 4,145.26 mi (6,671.16 km) |
| Opfikon to Asheboro (North Carolina) | 4,390.64 mi (7,066.06 km) |
| Opfikon to Asheville (North Carolina) | 4,512.68 mi (7,262.46 km) |
| Opfikon to Ashland (California) | 5,816.27 mi (9,360.39 km) |
| Opfikon to Ashland (Kentucky) | 4,384.47 mi (7,056.12 km) |
| Opfikon to Ashland (Ohio) | 4,263.41 mi (6,861.29 km) |
| Opfikon to Ashland (Oregon) | 5,565.96 mi (8,957.55 km) |
| Opfikon to Ashtabula (Ohio) | 4,158.17 mi (6,691.93 km) |
