Northeastern Region is home to 631 named mountains. The highest is Ruen at 2,252 m.
There are 631 named mountains in Northeastern Region. The highest and the most prominent mountain is Ruen.

Yes. Northeastern Region has 631 named mountains. The highest is Ruen at 2,252 m.
The highest mountain in Northeastern Region is Ruen, at 2,252 m.
Northeastern Region has 631 named mountains.
