Ku-soaⁿ-tó (龜山島) sī tī Tâi-oân tang-pak-pêng Thài-pêng-iûⁿ téng ê chi̍t lia̍p hóe-soaⁿ-tó. Tang-sai 3.1 kong-lí khoah, lâm-pak 1.6 kong-lí tn̂g, chóng biān-chek 2.84 pêng-hong kong-lí, hái-gān-sòaⁿ 9 kong-lí tn̂g; hām Tâi-oân pún-tó lia̍h-ti̍t ê tn̂g-tō͘ sī 9.1 kong-lí.

Guishan (Gueishan) Island; Kueishan (Kweishan) Island
Ku-soaⁿ-tó
Highest point
Elevation 398 m (1,306 ft)
Prominence 398 m (1,306 ft)
Dimensions
Area 2.841 km2 (1.097 sq mi)[1][2]
Geography
Guishan (Gueishan) Island; Kueishan (Kweishan) Island is located in Tâi-oân
Guishan (Gueishan) Island; Kueishan (Kweishan) Island
Guishan (Gueishan) Island; Kueishan (Kweishan) Island
Philippine Sea, off the NE coast of Yilan, Taiwan
Geology
Age of rock Pleistocene
Mountain type Stratovolcano
Last eruption 1853

Tsù-kái

siu-kái
  1. 龜山里. 宜蘭縣頭城鎮公所 Toucheng Township Office. goân-loē-iông tī 2023-06-08 hőng khó͘-pih. 19 October 2019 khòaⁿ--ê. 全島面積2.841平方公里,. 
  2. 教育部重編國語辭典修訂本 (ēng Hôa-gí). 19 October 2019 khòaⁿ--ê. 字詞 【龜山島】 注音 ㄍㄨㄟ ㄕㄢ ㄉㄠˇ 漢語拼音 guī shān dǎo 釋義 島名。位於宜蘭縣頭城鎮外海。為一火山島,屬頭城鎮管轄。周圍海岸線長八點七公里,面積二點八平方公里,以形狀似龜而得名。 

Guā-pōo liân-kiat

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Wikimedia Commons téng ê siong-koan tóng-àn: Gueishan Island