| Hellevoetsluis to Caguas (Puerto Rico) | 4,392.37 mi (7,068.83 km) |
| Hellevoetsluis to Cahokia (Illinois) | 4,354.30 mi (7,007.57 km) |
| Hellevoetsluis to Calabasas (California) | 5,566.53 mi (8,958.47 km) |
| Hellevoetsluis to Caldwell (Idaho) | 4,955.99 mi (7,975.89 km) |
| Hellevoetsluis to Caledonia (Wisconsin) | 4,062.13 mi (6,537.37 km) |
| Hellevoetsluis to Calera (Alabama) | 4,495.45 mi (7,234.73 km) |
| Hellevoetsluis to Calexico (California) | 5,553.12 mi (8,936.89 km) |
| Hellevoetsluis to Calhoun (Georgia) | 4,355.65 mi (7,009.73 km) |
| Hellevoetsluis to California (Maryland) | 3,835.96 mi (6,173.39 km) |
| Hellevoetsluis to California City (California) | 5,482.75 mi (8,823.63 km) |
| Hellevoetsluis to Callaway (Florida) | 4,600.04 mi (7,403.06 km) |
| Hellevoetsluis to Calumet City (Illinois) | 4,106.96 mi (6,609.52 km) |
| Hellevoetsluis to Calverton (Maryland) | 3,818.84 mi (6,145.84 km) |
| Hellevoetsluis to Camano (Washington) | 4,844.64 mi (7,796.70 km) |
| Hellevoetsluis to Camarillo (California) | 5,572.42 mi (8,967.94 km) |
