| Charleston to Cabestany | 4,398.74 mi (7,079.09 km) |
| Charleston to Cabries | 4,493.16 mi (7,231.04 km) |
| Charleston to Cachan | 4,227.84 mi (6,804.06 km) |
| Charleston to Caen | 4,102.88 mi (6,602.95 km) |
| Charleston to Cagnes-sur-Mer | 4,568.74 mi (7,352.68 km) |
| Charleston to Cahors | 4,285.34 mi (6,896.58 km) |
| Charleston to Calais | 4,163.14 mi (6,699.92 km) |
| Charleston to Caluire-et-Cuire | 4,408.41 mi (7,094.66 km) |
| Charleston to Cambrai | 4,236.79 mi (6,818.45 km) |
| Charleston to Canet-en-Roussillon | 4,401.15 mi (7,082.97 km) |
| Charleston to Cannes | 4,565.59 mi (7,347.61 km) |
| Charleston to Canteleu | 4,158.26 mi (6,692.08 km) |
| Charleston to Capbreton | 4,168.87 mi (6,709.15 km) |
| Charleston to Carcassonne | 4,357.57 mi (7,012.83 km) |
| Charleston to Carmaux | 4,328.14 mi (6,965.47 km) |
