Gwanak-gu is home to 14 named mountains. The highest is Gwanaksan Mountain at 636 m.
There are 14 named mountains in Gwanak-gu. The highest and the most prominent mountain is Gwanaksan Mountain.

Yes. Gwanak-gu has 14 named mountains. The highest is Gwanaksan Mountain at 636 m.
The highest mountain in Gwanak-gu is Gwanaksan Mountain, at 636 m.
Gwanak-gu has 14 named mountains.
