| Halen to Cookeville (Tennessee) | 4,359.36 mi (7,015.71 km) |
| Halen to Coolidge (Arizona) | 5,481.21 mi (8,821.16 km) |
| Halen to Coon Rapids (Minnesota) | 4,210.48 mi (6,776.12 km) |
| Halen to Cooper City (Florida) | 4,647.94 mi (7,480.13 km) |
| Halen to Coos Bay (Oregon) | 5,246.54 mi (8,443.49 km) |
| Halen to Copiague (New York) | 3,664.41 mi (5,897.30 km) |
| Halen to Coppell (Texas) | 4,963.56 mi (7,988.08 km) |
| Halen to Copperas Cove (Texas) | 5,095.92 mi (8,201.08 km) |
| Halen to Coral Gables (Florida) | 4,664.67 mi (7,507.05 km) |
| Halen to Coral Springs (Florida) | 4,635.47 mi (7,460.06 km) |
| Halen to Coral Terrace (Florida) | 4,663.91 mi (7,505.84 km) |
| Halen to Coralville (Iowa) | 4,318.91 mi (6,950.62 km) |
| Halen to Coram (New York) | 3,639.56 mi (5,857.30 km) |
| Halen to Corcoran (California) | 5,551.34 mi (8,934.01 km) |
| Halen to Cordele (Georgia) | 4,496.24 mi (7,236.00 km) |
