Arro sī ūi-tī Hoat-kok Corsica tōa-khu Corse-du-Sud séng ê chi̍t-ê commune.

Arro
—  Commune  —
Arro ê kéng-sek
Arro ê kéng-sek
Arro só͘-chāi tē-tô͘ ê uī-tì
Arro só͘-chāi tē-tô͘ ê uī-tì
Arro só͘-chāi tē-tô͘
Arro is located in Hoat-kok
Arro
Arro
Arro tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 42°5′34″N 8°48′50″E / 42.09278°N 8.81389°E / 42.09278; 8.81389
Kok-ka  Hoat-kok
Toā-khu Corsica
Koān Corse-du-Sud
Kūn

Tē-lí siu-kái

Tī Arro ê sì-ûi ū Lopigna, Ambiegna, Arbori, kap Sari-d'Orcino téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 95 86 70 41 51 73 84
Bi̍t-tō͘ (jîn-kháu/km²) 10.7 9.7 7.9 4.6 5.8 8.3 9.5

Chham-khó siu-kái