Extended journey (4)
I believe the answer is:
tour
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">extended journey</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for tour that I've seen before include "A sightseeing trip or journey" , "Trip visiting several places" , "Journey visiting several different places" , "Drive" , "Journey to visit places of interest" .)