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There are different families of Spatio-temporal relations such as \emph{same-place same-time}, \emph{same-place different-times}, for road networks like \emph{overtake, derive beside} and many others. These relations describe the relative positions of objects in a spatial scene. In existing techniques, these relations are defined qualitatively. Due to imprecise knowledge information and compensation power to small errors, fuzzy methods are becoming more important. \\In this paper, fuzzy spatio-temporal relations \emph{same-place different-time} and \emph{different-place different time} are introduced. To define these relations, histograms of fuzzy Allen relations and fuzzy dissimilarity measure are used.