| Zollikon to Kenosha (Wisconsin) | 4,407.90 mi (7,093.83 km) |
| Zollikon to Kent (Ohio) | 4,216.29 mi (6,785.46 km) |
| Zollikon to Kent (Washington) | 5,252.70 mi (8,453.40 km) |
| Zollikon to Kentwood (Michigan) | 4,306.66 mi (6,930.91 km) |
| Zollikon to Kerman (California) | 5,819.42 mi (9,365.46 km) |
| Zollikon to Kernersville (North Carolina) | 4,387.64 mi (7,061.22 km) |
| Zollikon to Kerrville (Texas) | 5,462.83 mi (8,791.57 km) |
| Zollikon to Kettering (Maryland) | 4,125.91 mi (6,640.01 km) |
| Zollikon to Kettering (Ohio) | 4,393.15 mi (7,070.10 km) |
| Zollikon to Kewanee (Illinois) | 4,548.44 mi (7,320.01 km) |
| Zollikon to Key Biscayne (Florida) | 4,877.82 mi (7,850.09 km) |
| Zollikon to Key Largo (Florida) | 4,916.23 mi (7,911.91 km) |
| Zollikon to Key West (Florida) | 5,004.33 mi (8,053.69 km) |
| Zollikon to Keystone (Florida) | 4,868.36 mi (7,834.86 km) |
| Zollikon to Kihei (Hawaii) | 7,639.62 mi (12,294.78 km) |
