| Hercules to Central Point (Oregon) | 303.91 mi (489.09 km) |
| Hercules to Centralia (Illinois) | 1,788.00 mi (2,877.51 km) |
| Hercules to Centralia (Washington) | 603.30 mi (970.92 km) |
| Hercules to Centreville (Virginia) | 2,401.91 mi (3,865.50 km) |
| Hercules to Ceres (California) | 76.16 mi (122.57 km) |
| Hercules to Cerritos (California) | 369.57 mi (594.77 km) |
| Hercules to Chalco (Nebraska) | 1,402.51 mi (2,257.12 km) |
| Hercules to Chalmette (Louisiana) | 1,921.25 mi (3,091.96 km) |
| Hercules to Chambersburg (Pennsylvania) | 2,374.56 mi (3,821.48 km) |
| Hercules to Chamblee (Georgia) | 2,127.32 mi (3,423.59 km) |
| Hercules to Champaign (Illinois) | 1,817.88 mi (2,925.59 km) |
| Hercules to Champlin (Minnesota) | 1,561.89 mi (2,513.63 km) |
| Hercules to Chandler (Arizona) | 668.61 mi (1,076.02 km) |
| Hercules to Chanhassen (Minnesota) | 1,550.56 mi (2,495.38 km) |
| Hercules to Channahon (Illinois) | 1,810.49 mi (2,913.70 km) |
