| Siniscola to Caño Martin Peña (Puerto Rico) | 4,662.20 mi (7,503.08 km) |
| Siniscola to Cañon City (Colorado) | 5,607.26 mi (9,024.02 km) |
| Siniscola to Canóvanas (Puerto Rico) | 4,656.94 mi (7,494.63 km) |
| Siniscola to Canton (Georgia) | 4,928.06 mi (7,930.94 km) |
| Siniscola to Canton (Illinois) | 4,906.43 mi (7,896.14 km) |
| Siniscola to Canton (Mississippi) | 5,249.61 mi (8,448.44 km) |
| Siniscola to Canton (Ohio) | 4,526.89 mi (7,285.33 km) |
| Siniscola to Canyon (Texas) | 5,647.29 mi (9,088.43 km) |
| Siniscola to Canyon Lake (California) | 6,294.42 mi (10,129.90 km) |
| Siniscola to Canyon Lake (Texas) | 5,738.46 mi (9,235.15 km) |
| Siniscola to Cape Coral (Florida) | 5,129.35 mi (8,254.89 km) |
| Siniscola to Cape Girardeau (Missouri) | 5,024.29 mi (8,085.82 km) |
| Siniscola to Carbondale (Illinois) | 4,992.27 mi (8,034.28 km) |
| Siniscola to Carlisle (Pennsylvania) | 4,365.25 mi (7,025.19 km) |
| Siniscola to Carlsbad (California) | 6,326.13 mi (10,180.93 km) |
