| Unterwellenborn to Culpeper (Virginia) | 4,209.47 mi (6,774.49 km) |
| Unterwellenborn to Culver City (California) | 5,838.29 mi (9,395.82 km) |
| Unterwellenborn to Cumberland (Maryland) | 4,182.97 mi (6,731.85 km) |
| Unterwellenborn to Cupertino (California) | 5,734.75 mi (9,229.19 km) |
| Unterwellenborn to Cutler Bay (Florida) | 4,945.01 mi (7,958.23 km) |
| Unterwellenborn to Cutlerville (Michigan) | 4,289.08 mi (6,902.61 km) |
| Unterwellenborn to Cuyahoga Falls (Ohio) | 4,216.60 mi (6,785.96 km) |
| Unterwellenborn to Cypress (California) | 5,839.58 mi (9,397.90 km) |
| Unterwellenborn to Cypress Gardens (Florida) | 4,876.20 mi (7,847.49 km) |
| Unterwellenborn to Cypress Lake (Florida) | 4,960.23 mi (7,982.72 km) |
| Unterwellenborn to D'Iberville (Mississippi) | 5,036.72 mi (8,105.82 km) |
| Unterwellenborn to Dakota Ridge (Colorado) | 5,116.76 mi (8,234.63 km) |
| Unterwellenborn to Dale City (Virginia) | 4,175.38 mi (6,719.63 km) |
| Unterwellenborn to Dallas (Georgia) | 4,701.18 mi (7,565.82 km) |
| Unterwellenborn to Dallas (Oregon) | 5,299.33 mi (8,528.45 km) |
