| Constanta to Culpeper (Virginia) | 5,125.01 mi (8,247.91 km) |
| Constanta to Culver City (California) | 6,651.57 mi (10,704.66 km) |
| Constanta to Cumberland (Maryland) | 5,096.88 mi (8,202.64 km) |
| Constanta to Cupertino (California) | 6,515.64 mi (10,485.91 km) |
| Constanta to Cutler Bay (Florida) | 5,859.72 mi (9,430.32 km) |
| Constanta to Cutlerville (Michigan) | 5,188.40 mi (8,349.92 km) |
| Constanta to Cuyahoga Falls (Ohio) | 5,125.60 mi (8,248.86 km) |
| Constanta to Cypress (California) | 6,655.44 mi (10,710.90 km) |
| Constanta to Cypress Gardens (Florida) | 5,793.12 mi (9,323.13 km) |
| Constanta to Cypress Lake (Florida) | 5,876.62 mi (9,457.51 km) |
| Constanta to D'Iberville (Mississippi) | 5,950.90 mi (9,577.05 km) |
| Constanta to Dakota Ridge (Colorado) | 5,972.45 mi (9,611.74 km) |
| Constanta to Dale City (Virginia) | 5,091.16 mi (8,193.44 km) |
| Constanta to Dallas (Georgia) | 5,615.79 mi (9,037.73 km) |
| Constanta to Dallas (Oregon) | 6,045.06 mi (9,728.58 km) |
