Vains sī ūi-tī Hoat-kok Basse-Normandie toā-khu Manche koān ê chi̍t ê commune.

Vains
—  Commune  —
Vains ê kéng-sek
Vains ê kéng-sek
Vains só͘-chāi tē-tô͘ ê uī-tì
Vains só͘-chāi tē-tô͘ ê uī-tì
Vains só͘-chāi tē-tô͘
Vains is located in Hoat-kok
Vains
Vains
Vains tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 48°40′54″N 1°24′44″W / 48.68167°N 1.41222°W / 48.68167; -1.41222
Kok-ka  Hoat-kok
Toā-khu Basse-Normandie
Koān Manche
Kūn

Tē-lí siu-kái

Tī Vains ê sì-ûi ū Bacilly, Genêts, kap Marcey-les-Grèves téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 457 461 518 623 666 755 736
Bi̍t-tō͘ (jîn-kháu/km²) 53.3 53.7 60.4 72.6 77.6 88.0 85.8

Chham-khó siu-kái

Liân-kiat siu-kái