| Hilton Head Island to Candler-McAfee (Georgia) | 230.15 mi (370.40 km) |
| Hilton Head Island to Caño Martin Peña (Puerto Rico) | 1,318.72 mi (2,122.27 km) |
| Hilton Head Island to Cañon City (Colorado) | 1,440.65 mi (2,318.50 km) |
| Hilton Head Island to Canóvanas (Puerto Rico) | 1,328.38 mi (2,137.82 km) |
| Hilton Head Island to Canton (Georgia) | 258.68 mi (416.30 km) |
| Hilton Head Island to Canton (Illinois) | 774.86 mi (1,247.02 km) |
| Hilton Head Island to Canton (Mississippi) | 542.08 mi (872.39 km) |
| Hilton Head Island to Canton (Ohio) | 596.44 mi (959.88 km) |
| Hilton Head Island to Canyon (Texas) | 1,231.29 mi (1,981.57 km) |
| Hilton Head Island to Canyon Lake (California) | 2,108.74 mi (3,393.68 km) |
| Hilton Head Island to Canyon Lake (Texas) | 1,047.77 mi (1,686.23 km) |
| Hilton Head Island to Cape Coral (Florida) | 390.40 mi (628.29 km) |
| Hilton Head Island to Cape Girardeau (Missouri) | 612.19 mi (985.22 km) |
| Hilton Head Island to Carbondale (Illinois) | 613.03 mi (986.58 km) |
| Hilton Head Island to Carlisle (Pennsylvania) | 587.59 mi (945.63 km) |
