| Hilton Head Island to Campodarsego | 4,792.85 mi (7,713.35 km) |
| Hilton Head Island to Campogalliano | 4,769.83 mi (7,676.30 km) |
| Hilton Head Island to Campolongo Maggiore | 4,803.64 mi (7,730.71 km) |
| Hilton Head Island to Camponogara | 4,802.88 mi (7,729.49 km) |
| Hilton Head Island to Camposampiero | 4,791.60 mi (7,711.33 km) |
| Hilton Head Island to Canegrate | 4,659.55 mi (7,498.82 km) |
| Hilton Head Island to Canelli | 4,654.30 mi (7,490.38 km) |
| Hilton Head Island to Canicatti | 5,138.67 mi (8,269.89 km) |
| Hilton Head Island to Canosa di Puglia | 5,113.65 mi (8,229.62 km) |
| Hilton Head Island to Cantu | 4,663.79 mi (7,505.64 km) |
| Hilton Head Island to Caorle | 4,832.01 mi (7,776.36 km) |
| Hilton Head Island to Capaci | 5,082.64 mi (8,179.72 km) |
| Hilton Head Island to Capannori | 4,781.57 mi (7,695.19 km) |
| Hilton Head Island to Capena | 4,923.01 mi (7,922.81 km) |
| Hilton Head Island to Capo d'Orlando | 5,154.67 mi (8,295.63 km) |
