| Kos to Cicero (Illinois) | 5,629.46 mi (9,059.75 km) |
| Kos to Cimarron Hills (Colorado) | 6,377.28 mi (10,263.24 km) |
| Kos to Cincinnati (Ohio) | 5,627.57 mi (9,056.70 km) |
| Kos to Cinco Ranch (Texas) | 6,538.87 mi (10,523.29 km) |
| Kos to Circleville (Ohio) | 5,543.00 mi (8,920.59 km) |
| Kos to Citrus (California) | 7,044.35 mi (11,336.78 km) |
| Kos to Citrus Heights (California) | 6,845.35 mi (11,016.53 km) |
| Kos to Citrus Park (Florida) | 6,047.71 mi (9,732.86 km) |
| Kos to Claiborne (Louisiana) | 6,253.72 mi (10,064.39 km) |
| Kos to Claremont (California) | 7,039.09 mi (11,328.31 km) |
| Kos to Claremont (New Hampshire) | 4,948.93 mi (7,964.53 km) |
| Kos to Claremore (Oklahoma) | 6,196.73 mi (9,972.67 km) |
| Kos to Clarksburg (Maryland) | 5,323.89 mi (8,567.97 km) |
| Kos to Clarksburg (West Virginia) | 5,449.88 mi (8,770.73 km) |
| Kos to Clarksdale (Mississippi) | 6,106.30 mi (9,827.14 km) |
