Deviate liquor and alcohol consumption has become a serious problem in Indonesia. This is as a result of lack knowledge and lack of understanding about liquor and alcohol consumption problems, uncontrolled curiosity and unresponsive behavior about adverse health effects issues due to liquor and alcohol consumption. Research about relation between level of knowledge, attitudes and behavior to liquor consumption needs to be done to examine this problem further. This study uses analytic design with cross sectional approach. The population used was workers of PT Esa Express Surabaya who held active deviate liquor consumption. The amount of sample are 50 respondents and taken by total sampling method. In the statistical calculation of Pearson correlation test between variables found three results. The relation between knowledge and behavior variables is positive (direct) and significant correlation with the probability (0,00)<0.05. Judging from the magnitude of the correlation coefficient, variable relations knowledge and behavior is moderate (0.558). While the relation of variables were also positive attitudes and behavior (direct) and significant by Pearson correlation probability (0,00)<0.05. Judging from the magnitude of the correlation coefficient, the relationship variables attitude and behavior was strong (0.799). While the variable relation of knowledge and attitudes are also positive (direct) and significant correlation with the probability (0,00)<0.05. Judging from the magnitude of the correlation coefficient, the relationship variables knowledge and attitude is strong (0.649). From the results of this study concluded that there is a positive relation (direct) between the level of knowledge, attitudes and sexual behavior in a population of workers in PT Esa Express Surabaya. In the better level of knowledge, the better behavior and attitude will toward and impact on deviate liquor and alcohol consumption.