Koikküla
Koikküla sī chi̍t ê tī Estonia Kiōng-hô-kok Valga Koān Rõuge Kàu-khu ê chng-thâu (küla).
| Koikküla | |
| — Chng-thâu — | |
  Koikküla |
|
| Keng-hūi-tō͘: 57°41′23″N 26°16′54″E / 57.68972°N 26.28167°E | |
| Kok-ka |  Estonia
|
|---|---|
| Koān | Valga |
| Chū-tī-thé | Rõuge Kàu-khu |
| Jîn-kháu | |
| - Lóng-chóng | 144 lâng |
| Sî-khu | EET (UTC+2) |
| - Jo̍at--lâng | EEST (UTC+3) |