Rovon sī ūi-tī Hoat-kok Rhône-Alpes toā-khu Isère séng ê chi̍t ê commune.

Rovon
—  Commune  —
Rovon ê kéng-sek
Rovon ê kéng-sek
Rovon ê hui-kì
Hui-kì
Rovon só͘-chāi tē-tô͘ ê uī-tì
Rovon só͘-chāi tē-tô͘ ê uī-tì
Rovon só͘-chāi tē-tô͘
Rovon is located in Hoat-kok
Rovon
Rovon
Rovon tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 45°12′9″N 5°27′41″E / 45.20250°N 5.46139°E / 45.20250; 5.46139
Kok-ka  Hoat-kok
Toā-khu Rhône-Alpes
Koān Isère
Kūn

Tē-lí

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Tī Rovon ê sì-ûi ū Vinay, L'Albenc, Cognin-les-Gorges, Malleval-en-Vercors, Rencurel, kap Saint-Gervais téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu

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Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 262 274 310 424 532 584 599
Bi̍t-tō͘ (jîn-kháu/km²) 22.2 23.2 26.2 35.9 45.0 49.4 50.7

Chham-khó

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Liân-kiat

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