Although the species undoubtedly occurs in more individual places than are listed here, the countries, regions, and islands where this species has been recorded within the scientific literature as occurring are, in alphabetical order:Eustrombus gigas (Linnaeus, 1758).Archived 2008-04-22 at the Wayback Machine A Database of Western Atlantic Marine Mollusca, Malacolog Version 4.1.1.. Retrieved 27 September 2009.
Although the species undoubtedly occurs in more individual places than are listed here, the countries, regions, and islands where this species has been recorded within the scientific literature as occurring are, in alphabetical order:Eustrombus gigas (Linnaeus, 1758).Archived 2008-04-22 at the Wayback Machine A Database of Western Atlantic Marine Mollusca, Malacolog Version 4.1.1.. Retrieved 27 September 2009.