| Zollikon to Coldwater (Michigan) | 4,325.54 mi (6,961.29 km) |
| Zollikon to Colesville (Maryland) | 4,126.89 mi (6,641.59 km) |
| Zollikon to College (Alaska) | 4,580.24 mi (7,371.19 km) |
| Zollikon to College Park (Georgia) | 4,686.33 mi (7,541.93 km) |
| Zollikon to College Park (Maryland) | 4,127.38 mi (6,642.37 km) |
| Zollikon to College Station (Texas) | 5,322.22 mi (8,565.29 km) |
| Zollikon to Collegedale (Tennessee) | 4,644.10 mi (7,473.95 km) |
| Zollikon to Colleyville (Texas) | 5,237.97 mi (8,429.70 km) |
| Zollikon to Collierville (Tennessee) | 4,834.73 mi (7,780.74 km) |
| Zollikon to Collinsville (Illinois) | 4,672.65 mi (7,519.90 km) |
| Zollikon to Colonia (New Jersey) | 3,949.93 mi (6,356.79 km) |
| Zollikon to Colonial Heights (Virginia) | 4,222.22 mi (6,795.00 km) |
| Zollikon to Colonial Park (Pennsylvania) | 4,066.39 mi (6,544.23 km) |
| Zollikon to Colorado Springs (Colorado) | 5,207.99 mi (8,381.45 km) |
| Zollikon to Colton (California) | 5,891.10 mi (9,480.81 km) |
