Kumna
| Kumna | |
| — Chng-thâu — | |
|
|
|
  Kumna |
|
| Keng-hūi-tō͘: 59°19′57″N 24°26′33″E / 59.33250°N 24.44250°E | |
| Kok-ka |  Estonia
|
|---|---|
| Koān | Harju |
| Chū-tī-thé | Harku Kàu-khu |
| Jîn-kháu | |
| - Lóng-chóng | 276 lâng |
| Sî-khu | EET (UTC+2) |
| - Joa̍h-tang | EEST (UTC+3) |
Kumna sī chi̍t ê tī Estonia Kiōng-hô-kok Harju Koān Harku Kàu-khu ê chng-thâu (küla).