| Hilton Head Island to Robertsville (New Jersey) | 667.70 mi (1,074.56 km) |
| Hilton Head Island to Robinson (Texas) | 961.51 mi (1,547.41 km) |
| Hilton Head Island to Robstown (Texas) | 1,055.68 mi (1,698.96 km) |
| Hilton Head Island to Rochester (Michigan) | 736.74 mi (1,185.68 km) |
| Hilton Head Island to Rochester (Minnesota) | 1,034.20 mi (1,664.39 km) |
| Hilton Head Island to Rochester (New Hampshire) | 933.50 mi (1,502.33 km) |
| Hilton Head Island to Rochester (New York) | 777.49 mi (1,251.24 km) |
| Hilton Head Island to Rochester Hills (Michigan) | 735.60 mi (1,183.83 km) |
| Hilton Head Island to Rock Hill (South Carolina) | 190.79 mi (307.05 km) |
| Hilton Head Island to Rock Island (Illinois) | 839.56 mi (1,351.14 km) |
| Hilton Head Island to Rock Springs (Wyoming) | 1,692.29 mi (2,723.48 km) |
| Hilton Head Island to Rockford (Illinois) | 831.69 mi (1,338.48 km) |
| Hilton Head Island to Rockledge (Florida) | 267.34 mi (430.25 km) |
| Hilton Head Island to Rocklin (California) | 2,304.19 mi (3,708.24 km) |
| Hilton Head Island to Rockport (Texas) | 1,015.85 mi (1,634.85 km) |
