| Hellevoetsluis to Castle Rock (Colorado) | 4,831.55 mi (7,775.63 km) |
| Hellevoetsluis to Castro Valley (California) | 5,453.71 mi (8,776.89 km) |
| Hellevoetsluis to Catalina Foothills (Arizona) | 5,424.84 mi (8,730.44 km) |
| Hellevoetsluis to Cataño (Puerto Rico) | 4,386.06 mi (7,058.67 km) |
| Hellevoetsluis to Cathedral City (California) | 5,516.73 mi (8,878.32 km) |
| Hellevoetsluis to Catonsville (Maryland) | 3,801.07 mi (6,117.23 km) |
| Hellevoetsluis to Cave Spring (Virginia) | 4,026.77 mi (6,480.46 km) |
| Hellevoetsluis to Cayce (South Carolina) | 4,227.15 mi (6,802.94 km) |
| Hellevoetsluis to Cayey (Puerto Rico) | 4,403.80 mi (7,087.24 km) |
| Hellevoetsluis to Cedar City (Utah) | 5,190.85 mi (8,353.87 km) |
| Hellevoetsluis to Cedar Falls (Iowa) | 4,241.07 mi (6,825.34 km) |
| Hellevoetsluis to Cedar Hill (Texas) | 4,916.13 mi (7,911.75 km) |
| Hellevoetsluis to Cedar Lake (Indiana) | 4,114.56 mi (6,621.75 km) |
| Hellevoetsluis to Cedar Mill (Oregon) | 5,008.93 mi (8,061.09 km) |
| Hellevoetsluis to Cedar Park (Texas) | 5,058.73 mi (8,141.24 km) |
