Lachy sī ūi-tī Hoat-kok Champagne-Ardenne toā-khu Marne koān ê chi̍t ê commune.

Lachy
—  Commune  —
Lachy ê kéng-sek
Lachy ê kéng-sek
Lachy só͘-chāi tē-tô͘ ê uī-tì
Lachy só͘-chāi tē-tô͘ ê uī-tì
Lachy só͘-chāi tē-tô͘
Lachy is located in Hoat-kok
Lachy
Lachy
Lachy tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 48°46′8″N 3°42′25″E / 48.76889°N 3.70694°E / 48.76889; 3.70694
Kok-ka  Hoat-kok
Toā-khu Champagne-Ardenne
Koān Marne
Kūn

Tē-lí siu-kái

Tī Lachy ê sì-ûi ū La Villeneuve-lès-Charleville, Broyes, Charleville, Les Essarts-lès-Sézanne, Mœurs-Verdey, kap Sézanne téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 248 238 309 313 312 322 310
Bi̍t-tō͘ (jîn-kháu/km²) 14.7 14.1 18.3 18.5 18.5 19.1 18.4

Chham-khó siu-kái

Liân-kiat siu-kái