Rohan sī ūi-tī Hoat-kok Bretagne toā-khu Morbihan koān ê chi̍t ê commune.

Rohan
—  Commune  —
Rohan ê kéng-sek
Rohan ê kéng-sek
Rohan ê hui-kì
Hui-kì
Rohan só͘-chāi tē-tô͘ ê uī-tì
Rohan só͘-chāi tē-tô͘ ê uī-tì
Rohan só͘-chāi tē-tô͘
Rohan is located in Hoat-kok
Rohan
Rohan
Rohan tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 48°4′7″N 2°45′10″W / 48.06861°N 2.75278°W / 48.06861; -2.75278
Kok-ka  Hoat-kok
Toā-khu Bretagne
Koān Morbihan
Kūn

Tē-lí siu-kái

Tī Rohan ê sì-ûi ū Saint-Barnabé, Bréhan, Crédin, Gueltas, kap Saint-Maudan téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 1,731 1,746 1,707 1,604 1,521 1,581 1,683
Bi̍t-tō͘ (jîn-kháu/km²) 73.9 74.5 72.9 68.5 64.9 67.5 71.8

Chham-khó siu-kái

Liân-kiat siu-kái