how far is the horizon

How far away is the horizon? Live.. Web  Geometry tells us that the distance of the horizon – i.e. the farthest point the eye can see before Earth curves out.

How far away is the horizon? Live.
How far away is the horizon? Live. from 2.bp.blogspot.com

Web  This is the distance to the horizon, in kilometres. That’s 4.8km for a person of average height standing at sea.