This study aims to investigate the effects of approaching other person (female or male model) on the behavioral, cognitive, and physiological changes. Also the purpose of this study explore whether the psychological distance toward the nations reflects as the personal distance that is measured by personal space method. Twenty three female undergraduate students served as subjects. The results yielded that personal distance of approaching Malay is longer than that of Japanese approaching. It was found that the psychological distance corresponded to the personal distance measured by personal space method.