This map marks the locations of every Ōshima in Japan that is known to the project. There may be more in addition to what are marked here, but currently 63 Ōshima have been identified.
Locations pinned in red have been visited and catalogued by the Ōshima Project.
The Ōshima Atlas - Google My Maps
A map marking the locations of all catalogued landmasses in Japan with ‘Ōshima’ in their name.
The Ōshima Atlas (stylized) - Google My Maps
A stylized map marking the locations of all catalogued landmasses in Japan with ‘Ōshima’ in their name.
