Risøysundet naturreservat has 1 named peak. The highest is Rihågen at 11 m.
There are 1 named mountains in Risøysundet naturreservat. The highest and the most prominent mountain is Rihågen.
The highest peak in Risøysundet naturreservat is Rihågen, at 11 m.
Notable peaks in Risøysundet naturreservat include Rihågen.
