List of Historic Sites of Japan (Okinawa)

Columns: Site | Island | Municipality
Ryūtan and its Surroundings 龍潭 及びその周辺 Ryūtan oyobi sono shūhen | Okinawa Island | Naha | Sonohyan-utaki 園比屋武御嶽 Sonohyan utaki | Okinawa Island | Naha | Noguni Sōkan Grave 野国総官 の墓 Noguni Sōkan no haka | Okinawa Island | Kadena | German Emperor 's Tributary Monument ドイツ皇帝博愛記念碑 Doitsu kōtei hakuai kinen hi | Miyakojima Island | Miyakojima | Nakasone Toyomiya Grave 仲宗根豊見親の墓 Nakasone Toyomiya no haka | Miyakojima Island | Miyakojima | Uehiyayama Site 上比屋山遺跡 Uehiyayama iseki | Miyakojima Island | Miyakojima | Noborudake Spirit Stones 野原岳の霊石 Noborudake no tamaishi | Miyakojima Island | Miyakojima

Example questions:
What is the total population of the islands where a Japanese historic site is a sacred grove of trees and plants ? | Approximately how many kilometers south-west of Okinawa Hontō is the island where the municipality is also the location of the historic past-disputed Senkaku Islands ? | How many kilometres west of Naha is the historic town on an island that has an area of 636,300,000 square feet ? | What is the circumference of an island in kilometres where a historic village is located that is served by the Iejima Airport ?

Answers:
1,384,762 | 411 | 100 | 20