| Zollikon to Crest Hill (Illinois) | 4,463.44 mi (7,183.22 km) |
| Zollikon to Crestview (Florida) | 4,913.68 mi (7,907.81 km) |
| Zollikon to Crestwood (Illinois) | 4,445.72 mi (7,154.69 km) |
| Zollikon to Crestwood (Missouri) | 4,692.90 mi (7,552.50 km) |
| Zollikon to Creve Coeur (Missouri) | 4,690.41 mi (7,548.48 km) |
| Zollikon to Crofton (Maryland) | 4,115.93 mi (6,623.94 km) |
| Zollikon to Crossville (Tennessee) | 4,601.15 mi (7,404.83 km) |
| Zollikon to Crowley (Louisiana) | 5,181.82 mi (8,339.34 km) |
| Zollikon to Crowley (Texas) | 5,262.20 mi (8,468.69 km) |
| Zollikon to Crown Point (Indiana) | 4,441.08 mi (7,147.23 km) |
| Zollikon to Crystal (Minnesota) | 4,496.78 mi (7,236.87 km) |
| Zollikon to Crystal Lake (Illinois) | 4,441.56 mi (7,148.00 km) |
| Zollikon to Cudahy (California) | 5,923.24 mi (9,532.53 km) |
| Zollikon to Cudahy (Wisconsin) | 4,390.97 mi (7,066.58 km) |
| Zollikon to Cullman (Alabama) | 4,759.74 mi (7,660.06 km) |
