Mahakam Ulu Koān
Mahakam Ulu sī Ìn-tō͘-nî-se-a Kalimantan Tang Kalimantan ê chi̍t ê koān.
| Mahakam Ulu | |||
| — Koān — | |||
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| Kok-ka |  Ìn-tō͘-nî-se-a
| ||
|---|---|---|---|
| Khu-he̍k | Kalimantan | ||
| Séng | Tang Kalimantan | ||
| Bīn-chek | |||
| - Lóng-chóng | 15,315 km2 | ||
| Koân-tō͘ | 84 m | ||
| Jîn-kháu | |||
| - Lóng-chóng | 24,314 lâng | ||
| - Bi̍t-tō͘ | 1.6/km2 | ||
