There are
1,670 mi
from Aurora, CO to Hilton Head Island, SC
That's the driving distance. It would take 1 day 6 hours to go from Aurora, Colorado to Hilton Head Island, South Carolina.
The flight distance (direct flight from Aurora, CO to Hilton Head Island, SC) is 1,437.49 mi.
1,670 mi = 2,688.08 kms