| Hercules to Conyers (Georgia) | 2,148.77 mi (3,458.11 km) |
| Hercules to Cookeville (Tennessee) | 2,016.49 mi (3,245.22 km) |
| Hercules to Coolidge (Arizona) | 697.40 mi (1,122.36 km) |
| Hercules to Coon Rapids (Minnesota) | 1,565.85 mi (2,519.99 km) |
| Hercules to Cooper City (Florida) | 2,569.12 mi (4,134.60 km) |
| Hercules to Coos Bay (Oregon) | 385.34 mi (620.15 km) |
| Hercules to Copiague (New York) | 2,583.94 mi (4,158.44 km) |
| Hercules to Coppell (Texas) | 1,458.61 mi (2,347.40 km) |
| Hercules to Copperas Cove (Texas) | 1,459.39 mi (2,348.66 km) |
| Hercules to Coral Gables (Florida) | 2,581.58 mi (4,154.64 km) |
| Hercules to Coral Springs (Florida) | 2,563.04 mi (4,124.81 km) |
| Hercules to Coral Terrace (Florida) | 2,578.31 mi (4,149.39 km) |
| Hercules to Coralville (Iowa) | 1,637.30 mi (2,634.98 km) |
| Hercules to Coram (New York) | 2,600.61 mi (4,185.27 km) |
| Hercules to Corcoran (California) | 199.31 mi (320.76 km) |
