Kassi (Viljandi Koān)
Kassi sī chi̍t ê tī Estonia Kiōng-hô-kok Viljandi Koān Viljandi Kàu-khu ê chng-thâu (küla).
| Kassi | |
| — Chng-thâu — | |
  Kassi |
|
| Keng-hūi-tō͘: 58°13′46″N 25°39′49″E / 58.22944°N 25.66361°E | |
| Kok-ka |  Estonia
|
|---|---|
| Koān | Viljandi |
| Chū-tī-thé | Viljandi Kàu-khu |
| Jîn-kháu | |
| - Lóng-chóng | 32 lâng |
| Sî-khu | EET (UTC+2) |
| - Jo̍at--lâng | EEST (UTC+3) |