What is 20th meridian east?
{{Location map-line|lon=20}} The '''meridian 20° east of [[Prime Meridian|Greenwich]]''' is a line of [[longitude]] that extends from the [[North Pole]] across the [[Arctic Ocean]], [[Europe]], [[Africa]], the [[Atlantic Ocean|Atlantic]] and [[Indian Ocean|Indian]] oceans, the [[Southern Ocean]], and [[Antarctica]] to the [[South Pole]]. The 20th meridian east forms a [[great circle]] with the [[160th meridian west]]. Part of [[Namibia]]'s borders with [[Botswana]] and [[South Africa]] are defined by the meridian. The boundary between the [[Atlantic Ocean]] and the [[Indian Ocean]] is defined by the meridian. The meridian defines the eastern limit of the [[New Swabia]] area in [[Queen Maud Land]], [[Antarctica]]. {{geo-stub}} [[Category:Lines of longitude]]