| Sem to Culpeper (Virginia) | 3,929.63 mi (6,324.13 km) |
| Sem to Culver City (California) | 5,357.05 mi (8,621.35 km) |
| Sem to Cumberland (Maryland) | 3,889.97 mi (6,260.31 km) |
| Sem to Cupertino (California) | 5,229.02 mi (8,415.30 km) |
| Sem to Cutler Bay (Florida) | 4,735.89 mi (7,621.68 km) |
| Sem to Cutlerville (Michigan) | 3,934.85 mi (6,332.53 km) |
| Sem to Cuyahoga Falls (Ohio) | 3,896.62 mi (6,271.00 km) |
| Sem to Cypress (California) | 5,360.55 mi (8,626.97 km) |
| Sem to Cypress Gardens (Florida) | 4,641.89 mi (7,470.41 km) |
| Sem to Cypress Lake (Florida) | 4,733.57 mi (7,617.94 km) |
| Sem to D'Iberville (Mississippi) | 4,737.90 mi (7,624.92 km) |
| Sem to Dakota Ridge (Colorado) | 4,679.49 mi (7,530.92 km) |
| Sem to Dale City (Virginia) | 3,898.35 mi (6,273.79 km) |
| Sem to Dallas (Georgia) | 4,408.32 mi (7,094.51 km) |
| Sem to Dallas (Oregon) | 4,771.48 mi (7,678.96 km) |
