Based on the coupling development relation between new urbanization and logistics, this paper constructs a coupling degree model, and carries out an empirical study on their relation with Changsha as a case study. Through constructing a comprehensive coupling evaluation system of the development of Changsha logistics and new urbanization process, determining the index weight with entropy weight method, and evaluating and analyzing the coupling development relation between new urbanization and logistics in Changsha from the year 2008 to 2014, we get the conclusion that there is a tightly bound coupling development relation between the two, which at present is in the stage of equally matched coupling and moderate coordination though, and which has a huge development potential. Therefore, it’s necessary to solve the problem of asynchrony strategically and radically.