| Orangeburg to Corato | 5,079.70 mi (8,174.99 km) |
| Orangeburg to Corbetta | 4,608.39 mi (7,416.49 km) |
| Orangeburg to Corciano | 4,828.86 mi (7,771.30 km) |
| Orangeburg to Cordenons | 4,757.17 mi (7,655.92 km) |
| Orangeburg to Cori | 4,905.43 mi (7,894.53 km) |
| Orangeburg to Coriano | 4,816.36 mi (7,751.18 km) |
| Orangeburg to Corigliano Calabro | 5,139.51 mi (8,271.24 km) |
| Orangeburg to Corleone | 5,051.65 mi (8,129.85 km) |
| Orangeburg to Cormano | 4,616.96 mi (7,430.28 km) |
| Orangeburg to Cornaredo | 4,612.55 mi (7,423.18 km) |
| Orangeburg to Cornate d'Adda | 4,627.19 mi (7,446.75 km) |
| Orangeburg to Cornedo Vicentino | 4,710.25 mi (7,580.42 km) |
| Orangeburg to Correggio | 4,711.19 mi (7,581.93 km) |
| Orangeburg to Corridonia | 4,880.02 mi (7,853.64 km) |
| Orangeburg to Corsico | 4,618.16 mi (7,432.20 km) |
