Kosu
Kosu sī chi̍t ê tī Estonia Kiōng-hô-kok Harju Koān Kuusalu Kàu-khu ê chng-thâu (küla).
| Kosu | |
| — Chng-thâu — | |
  Kosu |
|
| Keng-hūi-tō͘: 59°24′N 25°28′E / 59.400°N 25.467°E | |
| Kok-ka |  Estonia
|
|---|---|
| Koān | Harju |
| Chū-tī-thé | Kuusalu Kàu-khu |
| Jîn-kháu | |
| - Lóng-chóng | 10 lâng |
| Sî-khu | EET (UTC+2) |
| - Joa̍h-tang | EEST (UTC+3) |