We emphasize that the essence of the benefits of free zones on the territory of Republic of Serbia, can be seen also through the prism of combination of factors that lead to the possibility of maximum exploitation of the Duty-Free Zone institutes such as the position of the Republic of Serbia and its relationship with European markets, bilateral and multilateral agreements, which signatory is the Republic of Serbia, among which, as one of the most important, appears Free Trade Agreement with Russia (0% duty rate).