| Hilton Head Island to Duluth (Minnesota) | 1,173.87 mi (1,889.17 km) |
| Hilton Head Island to Dumas (Texas) | 1,238.39 mi (1,992.99 km) |
| Hilton Head Island to Dumont (New Jersey) | 711.20 mi (1,144.57 km) |
| Hilton Head Island to Duncan (Oklahoma) | 1,002.85 mi (1,613.93 km) |
| Hilton Head Island to Duncanville (Texas) | 942.33 mi (1,516.53 km) |
| Hilton Head Island to Dundalk (Maryland) | 544.18 mi (875.77 km) |
| Hilton Head Island to Dunedin (Florida) | 311.90 mi (501.96 km) |
| Hilton Head Island to Dunkirk (New York) | 715.22 mi (1,151.04 km) |
| Hilton Head Island to Dunmore (Pennsylvania) | 697.69 mi (1,122.82 km) |
| Hilton Head Island to Dunwoody (Georgia) | 239.15 mi (384.87 km) |
| Hilton Head Island to Durango (Colorado) | 1,574.09 mi (2,533.25 km) |
| Hilton Head Island to Durant (Oklahoma) | 913.11 mi (1,469.50 km) |
| Hilton Head Island to Durham (North Carolina) | 282.36 mi (454.42 km) |
| Hilton Head Island to Dyer (Indiana) | 743.24 mi (1,196.13 km) |
| Hilton Head Island to Dyersburg (Tennessee) | 560.55 mi (902.11 km) |
