| Geldern to Culpeper (Virginia) | 3,983.13 mi (6,410.22 km) |
| Geldern to Culver City (California) | 5,646.56 mi (9,087.27 km) |
| Geldern to Cumberland (Maryland) | 3,957.68 mi (6,369.28 km) |
| Geldern to Cupertino (California) | 5,552.90 mi (8,936.52 km) |
| Geldern to Cutler Bay (Florida) | 4,715.53 mi (7,588.91 km) |
| Geldern to Cutlerville (Michigan) | 4,070.60 mi (6,551.00 km) |
| Geldern to Cuyahoga Falls (Ohio) | 3,993.88 mi (6,427.52 km) |
| Geldern to Cypress (California) | 5,647.08 mi (9,088.10 km) |
| Geldern to Cypress Gardens (Florida) | 4,647.19 mi (7,478.93 km) |
| Geldern to Cypress Lake (Florida) | 4,731.01 mi (7,613.82 km) |
| Geldern to D'Iberville (Mississippi) | 4,811.10 mi (7,742.72 km) |
| Geldern to Dakota Ridge (Colorado) | 4,913.11 mi (7,906.89 km) |
| Geldern to Dale City (Virginia) | 3,948.87 mi (6,355.09 km) |
| Geldern to Dallas (Georgia) | 4,475.38 mi (7,202.42 km) |
| Geldern to Dallas (Oregon) | 5,129.22 mi (8,254.69 km) |
