The purpose of this meta-analytic research is to obtain a clear and unified result for the relationship between job satisfaction and job performance, as previous research has shown contradictions in this regard. A total of 913 articles in both English and Persian languages were obtained from four databases, and finally, 113 articles with 123 independent data were selected and analyzed. The random-effects model was adopted based on results, and the analysis resulted a medium, positive, and significant relationship between job performance and job satisfaction (r=0.339; 95% CI=0.303 to 0.374; P=0.000). Finally, the country of India was identified as a moderator variable. The publication, language, selection, and citation biases have been examined in this study. Increasing and improving the job performance of employees have always been an important issue for organizations. The results of this study can be useful for managers in different industries, especially for Indian professionals in both public and private sectors, to better plan and manage the satisfaction and the performance of their employees. Also, Indian scholars can use these results to localize the global research in this regard.