Osimiri Rianila

Rianila bụ osimiri dị na mpaghara Atsinana na egwuregwu egwuregwu Madagascar .  Ọ na-esi n'ugwu dị n'etiti agbadata ka ọ banye n'Oké ọkụ India na nrida Brickaville na Andevoranto .  eserese ya kacha bụ Rongaronga, nke hel ya na nso Brickaville yana ire Iaroka na Vohitra .

Rijeka-Rianila

Osimiri Rianila

osimiri, main stream, uzo mmiri

mba/obodo	Madagascar
nhazi ọnọdụ	18°58′35″S 49°6′10″E, 18°16′33″S 48°46′46″E

Ndị nyocha ọdịda anyanwụ na-akpọbu osimiri ahụ Iharoka River (na Osimiri Jark na ebe ole na ole).

Ntụaka

• (in French) canaldespangalanes.over-blog.com - Descente de la Rianila