| Heiloo to Cookeville (Tennessee) | 4,296.39 mi (6,914.37 km) |
| Heiloo to Coolidge (Arizona) | 5,394.86 mi (8,682.19 km) |
| Heiloo to Coon Rapids (Minnesota) | 4,128.79 mi (6,644.65 km) |
| Heiloo to Cooper City (Florida) | 4,605.02 mi (7,411.07 km) |
| Heiloo to Coos Bay (Oregon) | 5,143.90 mi (8,278.31 km) |
| Heiloo to Copiague (New York) | 3,607.95 mi (5,806.44 km) |
| Heiloo to Coppell (Texas) | 4,891.88 mi (7,872.72 km) |
| Heiloo to Copperas Cove (Texas) | 5,025.18 mi (8,087.24 km) |
| Heiloo to Coral Gables (Florida) | 4,622.24 mi (7,438.77 km) |
| Heiloo to Coral Springs (Florida) | 4,592.28 mi (7,390.57 km) |
| Heiloo to Coral Terrace (Florida) | 4,621.38 mi (7,437.39 km) |
| Heiloo to Coralville (Iowa) | 4,242.79 mi (6,828.12 km) |
| Heiloo to Coram (New York) | 3,583.16 mi (5,766.54 km) |
| Heiloo to Corcoran (California) | 5,455.84 mi (8,780.33 km) |
| Heiloo to Cordele (Georgia) | 4,440.87 mi (7,146.88 km) |
