| Dour to Culpeper (Virginia) | 3,909.74 mi (6,292.12 km) |
| Dour to Culver City (California) | 5,624.33 mi (9,051.48 km) |
| Dour to Cumberland (Maryland) | 3,887.35 mi (6,256.08 km) |
| Dour to Cupertino (California) | 5,540.76 mi (8,916.99 km) |
| Dour to Cutler Bay (Florida) | 4,625.62 mi (7,444.22 km) |
| Dour to Cutlerville (Michigan) | 4,014.72 mi (6,461.06 km) |
| Dour to Cuyahoga Falls (Ohio) | 3,929.72 mi (6,324.27 km) |
| Dour to Cypress (California) | 5,624.02 mi (9,050.98 km) |
| Dour to Cypress Gardens (Florida) | 4,562.25 mi (7,342.24 km) |
| Dour to Cypress Lake (Florida) | 4,644.36 mi (7,474.38 km) |
| Dour to D'Iberville (Mississippi) | 4,739.24 mi (7,627.06 km) |
| Dour to Dakota Ridge (Colorado) | 4,878.02 mi (7,850.42 km) |
| Dour to Dale City (Virginia) | 3,874.99 mi (6,236.20 km) |
| Dour to Dallas (Georgia) | 4,403.21 mi (7,086.28 km) |
| Dour to Dallas (Oregon) | 5,128.48 mi (8,253.49 km) |
