Koidula (Saare Koān)
Koidula sī chi̍t ê tī Estonia Kiōng-hô-kok Saare Koān Saaremaa Kàu-khu ê chng-thâu (küla).
| Koidula | |
| — Chng-thâu — | |
  Koidula |
|
| Keng-hūi-tō͘: 58°25′11″N 22°30′46″E / 58.41972°N 22.51278°E | |
| Kok-ka |  Estonia
|
|---|---|
| Koān | Saare |
| Chū-tī-thé | Saaremaa Kàu-khu |
| Jîn-kháu | |
| - Lóng-chóng | 54 lâng |
| Sî-khu | EET (UTC+2) |
| - Jo̍at--lâng | EEST (UTC+3) |