Tang Sumba Koān
Tang Sumba sī Ìn-tō͘-nî-se-a Nusa Tenggara Tang Nusa Tenggara ê chi̍t ê koān.
| Tang Sumba | |||
| — Koān — | |||
|
|||
 |
|||
| Kok-ka |  Ìn-tō͘-nî-se-a
| ||
|---|---|---|---|
| Khu-he̍k | Nusa Tenggara | ||
| Séng | Tang Nusa Tenggara | ||
| Bīn-chek | |||
| - Lóng-chóng | 7,000.5 km2 | ||
| Koân-tō͘ | 327 m | ||
| Jîn-kháu | |||
| - Lóng-chóng | 232,951 lâng | ||
| - Bi̍t-tō͘ | 33.3/km2 | ||
