Kogin Hewson
Kogin Hewson kogine dake tsibirin Kudancin wanda yake yankin New Zealand ne. Yana gudana gabas sannan kudu daga Ben McLeod Range na Canterbury na can can kafin ya kwarara zuwa saman kogin Orari mai nisan  yammacin Dutsen Peel .

Duba kuma 

 Jerin koguna na New Zealand

Nassoshi 
 
Shafuka masu fassarorin da ba'a duba ba