Serdobsk (Lō͘-se-a-gí: Сердобск) sī Lō͘-se-a Penza Chiu ê chi̍t ê siâⁿ-chhī.

Serdobsk
Сердобск
—  Siâⁿ-chhī  —
Skyline of Serdobsk
Serdobsk ê kî-á
Kî-á
Serdobsk ê hui-kì
Hui-kì
Serdobsk is located in Russia
Serdobsk
Serdobsk
Kok-ka Flag of Russia.svg Lō͘-se-a
Liân-pang chú-thé Penza
Bīn-chek
 - Lóng-chóng 28.42 km2
Jîn-kháu
 - Lóng-chóng 32,087 lâng