furthest
ˈfəːðɪst
adverb
at or by the greatest distance (used to indicate how far one thing or person is or becomes distant from another).
the bed furthest from the window
adjective
situated at the greatest distance from a specified or understood point.
the furthest door led to a kitchen
most distant,most remote,remotest,furthest/farthest away,farthest,furthermost,farthermost,outlying,outer,outermost,extreme,uttermost,ultimate,very,outmost