In a world where is increasingly made the finding of a general increase of spatial mobility of individuals and where positive social representations of mobility tend to predominate, it is necessary to continue research that began deconstruct these discourses, highlighting the inequalities of access to spatial mobility and showing how it could participate in the reinforcement of the social hierarchy (Orfeuil, 2004; Veschambre, 2004; Urry, 2005; Le Breton, 2006). International mobility for studies, growing phenomenon with many challenges, is a topical object of analysis that enable to improve knowledge about the relation between social inequalities and spatial mobilities. From the results of a survey conducted in Brittany, it appears that acc...