Where is Amami-Ōshima Island, Tokunoshima Island, northern part of Okinawa Island, and Iriomote Island located?
Amami-Ōshima Island, Tokunoshima Island, northern part of Okinawa Island, and Iriomote Island, Amami-Ōshima Island, Tokunoshima Island, northern part of Okinawa Island, and Iriomote Island, Japan (approx. 28.279167°, 129.37834°)