This report demonstrated the high priority road project and plan of expressway in Cambodia. There were express on the effects of Expressway, i.e., Direct effect and Indirect effects. In this report illustrated that the four priority roads such that (1)-National Road 1 (from Neak Loeung to Bavet), (2)-National Road 1 (2nd Neak Loeung bridge), (3)-National Road 1 (New Phnom Penh Port to Neak Loeung) and Ring Road 3 (New Phnom Penh Port to National Road 2), and (4)-National Road 5 (Sri Siphorn to Poipet), that shall be implemented and complete before 2020.
