Work Equals Weight Times DistanceNo posterWork Equals Weight Times Distance1971Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1971Work Equals Weight Times Distance34m·DocumentaryDirected by Yasuo Matsukawa·1971DirectorYasuo MatsukawaCinematographyJunichi SegawaOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.