| Alcantarilla to Caño Martin Peña (Puerto Rico) | 4,088.36 mi (6,579.58 km) |
| Alcantarilla to Cañon City (Colorado) | 5,287.21 mi (8,508.95 km) |
| Alcantarilla to Canóvanas (Puerto Rico) | 4,082.57 mi (6,570.27 km) |
| Alcantarilla to Canton (Georgia) | 4,491.57 mi (7,228.49 km) |
| Alcantarilla to Canton (Illinois) | 4,535.93 mi (7,299.87 km) |
| Alcantarilla to Canton (Mississippi) | 4,823.46 mi (7,762.60 km) |
| Alcantarilla to Canton (Ohio) | 4,126.88 mi (6,641.58 km) |
| Alcantarilla to Canyon (Texas) | 5,288.19 mi (8,510.52 km) |
| Alcantarilla to Canyon Lake (California) | 6,007.69 mi (9,668.44 km) |
| Alcantarilla to Canyon Lake (Texas) | 5,329.85 mi (8,577.57 km) |
| Alcantarilla to Cape Coral (Florida) | 4,637.81 mi (7,463.83 km) |
| Alcantarilla to Cape Girardeau (Missouri) | 4,628.12 mi (7,448.23 km) |
| Alcantarilla to Carbondale (Illinois) | 4,597.71 mi (7,399.30 km) |
| Alcantarilla to Carlisle (Pennsylvania) | 3,946.71 mi (6,351.61 km) |
| Alcantarilla to Carlsbad (California) | 6,036.04 mi (9,714.06 km) |
