Miles between Decatur, IL and Hilton Head Island, SC

There are
877 mi
from Decatur, IL to Hilton Head Island, SC

That's the driving distance. It would take 16 hours 19 mins to go from Decatur, Illinois to Hilton Head Island, South Carolina.

The flight distance (direct flight from Decatur, IL to Hilton Head Island, SC) is 697.58 mi.

877 mi = 1,411.81 kms