| Koscian to Cicero (Illinois) | 4,535.72 mi (7,299.54 km) |
| Koscian to Cimarron Hills (Colorado) | 5,234.36 mi (8,423.88 km) |
| Koscian to Cincinnati (Ohio) | 4,564.35 mi (7,345.61 km) |
| Koscian to Cinco Ranch (Texas) | 5,470.02 mi (8,803.15 km) |
| Koscian to Circleville (Ohio) | 4,484.54 mi (7,217.16 km) |
| Koscian to Citrus (California) | 5,878.99 mi (9,461.32 km) |
| Koscian to Citrus Heights (California) | 5,673.85 mi (9,131.19 km) |
| Koscian to Citrus Park (Florida) | 5,076.58 mi (8,169.97 km) |
| Koscian to Claiborne (Louisiana) | 5,189.64 mi (8,351.92 km) |
| Koscian to Claremont (California) | 5,874.00 mi (9,453.28 km) |
| Koscian to Claremont (New Hampshire) | 3,914.22 mi (6,299.33 km) |
| Koscian to Claremore (Oklahoma) | 5,096.43 mi (8,201.91 km) |
| Koscian to Clarksburg (Maryland) | 4,297.71 mi (6,916.49 km) |
| Koscian to Clarksburg (West Virginia) | 4,406.92 mi (7,092.24 km) |
| Koscian to Clarksdale (Mississippi) | 5,041.69 mi (8,113.82 km) |
