Grobogan Koān
Grobogan sī Ìn-tō͘-nî-se-a Jawa Tiong Jawa ê chi̍t ê koān.
| Grobogan | |||
| — Koān — | |||
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| Kok-ka |  Ìn-tō͘-nî-se-a
| ||
|---|---|---|---|
| Khu-he̍k | Jawa | ||
| Séng | Tiong Jawa | ||
| Bīn-chek | |||
| - Lóng-chóng | 2,013.86 km2 | ||
| Koân-tō͘ | 51 m | ||
| Jîn-kháu | |||
| - Lóng-chóng | 1,411,662 lâng | ||
| - Bi̍t-tō͘ | 701/km2 | ||
