| Orangeburg to Castrovillari | 5,117.39 mi (8,235.65 km) |
| Orangeburg to Catania | 5,147.34 mi (8,283.84 km) |
| Orangeburg to Catanzaro | 5,168.19 mi (8,317.40 km) |
| Orangeburg to Cattolica | 4,822.24 mi (7,760.64 km) |
| Orangeburg to Cava de' Tirreni | 5,018.36 mi (8,076.27 km) |
| Orangeburg to Cavallino | 5,190.13 mi (8,352.71 km) |
| Orangeburg to Cavarzere | 4,756.81 mi (7,655.35 km) |
| Orangeburg to Cave | 4,900.72 mi (7,886.95 km) |
| Orangeburg to Cavriago | 4,702.35 mi (7,567.70 km) |
| Orangeburg to Cavriglia | 4,780.98 mi (7,694.25 km) |
| Orangeburg to Cazzago San Martino | 4,653.65 mi (7,489.33 km) |
| Orangeburg to Ceccano | 4,927.10 mi (7,929.40 km) |
| Orangeburg to Cecina | 4,743.87 mi (7,634.51 km) |
| Orangeburg to Cefalu | 5,078.12 mi (8,172.45 km) |
| Orangeburg to Ceglie Messapico | 5,146.73 mi (8,282.87 km) |
