| Sunninghill to Cookeville (Tennessee) | 4,117.28 mi (6,626.12 km) |
| Sunninghill to Coolidge (Arizona) | 5,265.43 mi (8,473.90 km) |
| Sunninghill to Coon Rapids (Minnesota) | 3,988.51 mi (6,418.89 km) |
| Sunninghill to Cooper City (Florida) | 4,396.90 mi (7,076.13 km) |
| Sunninghill to Coos Bay (Oregon) | 5,070.14 mi (8,159.61 km) |
| Sunninghill to Copiague (New York) | 3,418.51 mi (5,501.56 km) |
| Sunninghill to Coppell (Texas) | 4,728.68 mi (7,610.07 km) |
| Sunninghill to Copperas Cove (Texas) | 4,860.03 mi (7,821.46 km) |
| Sunninghill to Coral Gables (Florida) | 4,413.54 mi (7,102.91 km) |
| Sunninghill to Coral Springs (Florida) | 4,384.49 mi (7,056.15 km) |
| Sunninghill to Coral Terrace (Florida) | 4,412.81 mi (7,101.73 km) |
| Sunninghill to Coralville (Iowa) | 4,089.40 mi (6,581.25 km) |
| Sunninghill to Coram (New York) | 3,393.63 mi (5,461.52 km) |
| Sunninghill to Corcoran (California) | 5,354.05 mi (8,616.51 km) |
| Sunninghill to Cordele (Georgia) | 4,249.47 mi (6,838.85 km) |
