| Siniscola to Caguas (Puerto Rico) | 4,669.89 mi (7,515.46 km) |
| Siniscola to Cahokia (Illinois) | 4,997.16 mi (8,042.15 km) |
| Siniscola to Calabasas (California) | 6,318.15 mi (10,168.09 km) |
| Siniscola to Caldwell (Idaho) | 5,729.84 mi (9,221.28 km) |
| Siniscola to Caledonia (Wisconsin) | 4,724.49 mi (7,603.33 km) |
| Siniscola to Calera (Alabama) | 5,078.08 mi (8,172.38 km) |
| Siniscola to Calexico (California) | 6,286.39 mi (10,116.98 km) |
| Siniscola to Calhoun (Georgia) | 4,938.36 mi (7,947.53 km) |
| Siniscola to California (Maryland) | 4,402.90 mi (7,085.79 km) |
| Siniscola to California City (California) | 6,234.58 mi (10,033.58 km) |
| Siniscola to Callaway (Florida) | 5,150.90 mi (8,289.57 km) |
| Siniscola to Calumet City (Illinois) | 4,759.16 mi (7,659.13 km) |
| Siniscola to Calverton (Maryland) | 4,395.56 mi (7,073.98 km) |
| Siniscola to Camano (Washington) | 5,643.02 mi (9,081.56 km) |
| Siniscola to Camarillo (California) | 6,325.74 mi (10,180.29 km) |
