Oandu (Lääne-Viru Koān)
| Oandu | |
| — Chng-thâu — | |
|
|
|
  Oandu |
|
| Keng-hūi-tō͘: 59°33′55″N 26°6′11″E / 59.56528°N 26.10306°E | |
| Kok-ka |  Estonia
|
|---|---|
| Koān | Lääne-Viru |
| Chū-tī-thé | Haljala Kàu-khu |
| Jîn-kháu | |
| - Lóng-chóng | 13 lâng |
| Sî-khu | EET (UTC+2) |
| - Joa̍h-tang | EEST (UTC+3) |
Oandu sī chi̍t ê tī Estonia Kiōng-hô-kok Lääne-Viru Koān Haljala Kàu-khu ê chng-thâu (küla).