| Dour to Caño Martin Peña (Puerto Rico) | 4,361.24 mi (7,018.73 km) |
| Dour to Cañon City (Colorado) | 4,943.59 mi (7,955.93 km) |
| Dour to Canóvanas (Puerto Rico) | 4,357.81 mi (7,013.21 km) |
| Dour to Canton (Georgia) | 4,372.79 mi (7,037.33 km) |
| Dour to Canton (Illinois) | 4,286.96 mi (6,899.20 km) |
| Dour to Canton (Mississippi) | 4,677.94 mi (7,528.41 km) |
| Dour to Canton (Ohio) | 3,939.72 mi (6,340.37 km) |
| Dour to Canyon (Texas) | 5,010.02 mi (8,062.84 km) |
| Dour to Canyon Lake (California) | 5,606.89 mi (9,023.41 km) |
| Dour to Canyon Lake (Texas) | 5,142.32 mi (8,275.77 km) |
| Dour to Cape Coral (Florida) | 4,643.19 mi (7,472.49 km) |
| Dour to Cape Girardeau (Missouri) | 4,425.88 mi (7,122.77 km) |
| Dour to Carbondale (Illinois) | 4,392.80 mi (7,069.52 km) |
| Dour to Carlisle (Pennsylvania) | 3,799.93 mi (6,115.40 km) |
| Dour to Carlsbad (California) | 5,640.05 mi (9,076.78 km) |
