Biaches sī ūi-tī Hoat-kok Picardie toā-khu Somme koān ê chi̍t ê commune.

Biaches
—  Commune  —
Biaches ê kéng-sek
Biaches ê kéng-sek
Biaches ê hui-kì
Hui-kì
Biaches só͘-chāi tē-tô͘ ê uī-tì
Biaches só͘-chāi tē-tô͘
Biaches is located in Hoat-kok
Biaches
Biaches
Biaches tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 49°55′28″N 2°54′31″E / 49.92444°N 2.90861°E / 49.92444; 2.90861
Kok-ka Flag of France.svg Hoat-kok
Toā-khu Picardie
Koān Somme
Kūn

Tē-líSiu-kái

Tī Biaches ê sì-ûi ū Barleux, Cléry-sur-Somme, Flaucourt, kap Péronne téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháuSiu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 341 377 410 427 416 407 358
Bi̍t-tō͘ (jîn-kháu/km²) 52.3 57.8 62.9 65.5 63.8 62.4 54.9

Chham-khóSiu-kái


  Che sī chi̍t phiⁿ kap Somme tē-lí siong-koan ê phí-á-kiáⁿ. Chhiáⁿ tàu khok-chhiong.