Mentawai Kûn-tó Koān
Mentawai Kûn-tó sī Ìn-tō͘-nî-se-a Sumatera Sai Sumatera ê chi̍t ê koān.
| Mentawai Kûn-tó | |||
| — Koān — | |||
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| Kok-ka |  Ìn-tō͘-nî-se-a
| ||
|---|---|---|---|
| Khu-he̍k | Sumatera | ||
| Séng | Sai Sumatera | ||
| Bīn-chek | |||
| - Lóng-chóng | 6,011.35 km2 | ||
| Koân-tō͘ | 101 m | ||
| Jîn-kháu | |||
| - Lóng-chóng | 80,521 lâng | ||
| - Bi̍t-tō͘ | 13.4/km2 | ||
