| Ostend to Culpeper (Virginia) | 3,853.93 mi (6,202.30 km) |
| Ostend to Culver City (California) | 5,557.43 mi (8,943.82 km) |
| Ostend to Cumberland (Maryland) | 3,830.49 mi (6,164.57 km) |
| Ostend to Cupertino (California) | 5,472.96 mi (8,807.87 km) |
| Ostend to Cutler Bay (Florida) | 4,576.68 mi (7,365.45 km) |
| Ostend to Cutlerville (Michigan) | 3,953.66 mi (6,362.80 km) |
| Ostend to Cuyahoga Falls (Ohio) | 3,870.92 mi (6,229.64 km) |
| Ostend to Cypress (California) | 5,557.21 mi (8,943.46 km) |
| Ostend to Cypress Gardens (Florida) | 4,511.04 mi (7,259.82 km) |
| Ostend to Cypress Lake (Florida) | 4,593.91 mi (7,393.19 km) |
| Ostend to D'Iberville (Mississippi) | 4,683.00 mi (7,536.55 km) |
| Ostend to Dakota Ridge (Colorado) | 4,812.79 mi (7,745.44 km) |
| Ostend to Dale City (Virginia) | 3,819.35 mi (6,146.65 km) |
| Ostend to Dallas (Georgia) | 4,347.04 mi (6,995.88 km) |
| Ostend to Dallas (Oregon) | 5,060.12 mi (8,143.47 km) |
