thumb|Map of Herføl thumb|left|Herføl in Ytre Hvaler National Park Herføl is a sparsely populated, wooded island in the municipality of Hvaler in Østfold, Norway. The island has an area of 1,9 km2 and is designated with postal code 1690. ==See also== Ytre Hvaler National Park ==References==
thumb|Map of Herføl thumb|left|Herføl in Ytre Hvaler National Park Herføl is a sparsely populated, wooded island in the municipality of Hvaler in Østfold, Norway. The island has an area of 1,9 km2 and is designated with postal code 1690.
==See also== Ytre Hvaler National Park ==References==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).