| Alfter to Caño Martin Peña (Puerto Rico) | 4,503.66 mi (7,247.94 km) |
| Alfter to Cañon City (Colorado) | 5,037.75 mi (8,107.48 km) |
| Alfter to Canóvanas (Puerto Rico) | 4,500.28 mi (7,242.51 km) |
| Alfter to Canton (Georgia) | 4,493.67 mi (7,231.87 km) |
| Alfter to Canton (Illinois) | 4,395.11 mi (7,073.24 km) |
| Alfter to Canton (Mississippi) | 4,795.47 mi (7,717.57 km) |
| Alfter to Canton (Ohio) | 4,055.64 mi (6,526.91 km) |
| Alfter to Canyon (Texas) | 5,112.27 mi (8,227.40 km) |
| Alfter to Canyon Lake (California) | 5,690.69 mi (9,158.28 km) |
| Alfter to Canyon Lake (Texas) | 5,254.32 mi (8,456.02 km) |
| Alfter to Cape Coral (Florida) | 4,773.11 mi (7,681.58 km) |
| Alfter to Cape Girardeau (Missouri) | 4,538.59 mi (7,304.15 km) |
| Alfter to Carbondale (Illinois) | 4,505.33 mi (7,250.63 km) |
| Alfter to Carlisle (Pennsylvania) | 3,920.16 mi (6,308.89 km) |
| Alfter to Carlsbad (California) | 5,724.44 mi (9,212.60 km) |
