Dawson River (Queensland)
The Dawson River is a river located in Central Queensland, Australia.
Bowen River (Queensland)
The Bowen River is a river located in North Queensland, Australia.
Aibiki River
The is a river located in Takamatsu, Kagawa, Japan.
Alder Creek (Siskiyou County, California)
Alder Creek is a river located in Siskiyou County, California.
Stuart River (Minnesota)
The Stuart River is a river located in Minnesota, in the United States.
Haughton River
The Haughton River is a river located in North Queensland, Australia.
Dee River (Queensland)
The Dee River is a river located in Central Queensland, Australia.
Don River (North Queensland)
The Don River is a river located in North Queensland, Australia.
Gruttbach
Gruttbach is a small river of North Rhine- Westphalia, Germany.
It flows into the Haferbach near Lage.
Whangaehu River
The Whangaehu River is a large river in central North Island of New Zealand.
Its headwaters are the crater lake of Mount Ruapehu on the central plateau, and it flows into the Tasman Sea eight kilometres southeast of Whanganui.
Water is diverted from the headwaters for the Tongariro Power Scheme.

Question: Are both Whangaehu River and Gruttbach located in the same country?
Answer: no