Piešťany Koān
| Piešťany Koān Okres Piešťany |
|
| — Koān — | |
 |
|
| Kok-ka |  Slovakia
|
|---|---|
| Khu | Trnava |
| Bīn-chek | |
| - Lóng-chóng | 381 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 64,019 lâng |
| - Bi̍t-tō͘ | 168/km2 |
Piešťany Koān (Slovakia Gú: Okres Piešťany) sī Slovakia Trnava khu ê chi̍t ê koān (okres).
