Why is Utnapishtim called ''the distant one in the Gilgamesh?

Utnapishtim is called ''the distant one'' in the Epic of Gilgamesh because he lives far away from civilization, specifically in a remote place at the edge of the world. This distance serves as a metaphor for Utnapishtim's unique status as a Survivor of the Great Flood and as a keeper of immortal wisdom.