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

Roches-sur-Marne
—  Commune  —
Roches-sur-Marne só͘-chāi tē-tô͘ ê uī-tì
Roches-sur-Marne só͘-chāi tē-tô͘ ê uī-tì
Roches-sur-Marne só͘-chāi tē-tô͘
Roches-sur-Marne is located in Hoat-kok
Roches-sur-Marne
Roches-sur-Marne
Roches-sur-Marne tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 48°36′24″N 5°2′16″E / 48.60667°N 5.03778°E / 48.60667; 5.03778
Kok-ka  Hoat-kok
Toā-khu Champagne-Ardenne
Koān Haute-Marne
Kūn

Tē-lí siu-kái

Tī Roches-sur-Marne ê sì-ûi ū Chamouilley, Eurville-Bienville, Saint-Dizier, kap Ancerville téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 449 503 558 673 624 604 571
Bi̍t-tō͘ (jîn-kháu/km²) 57.1 63.9 70.9 85.5 79.3 76.7 72.6

Chham-khó siu-kái