Road infrastructure is one of strategic elements in supporting the development beside it can accelerate the activity flow, economic and facilitate community mobility inter region. Simeulue has problems in infrastructure development which is not spread evenly in every area. The areas’ gap (regional disparity) inter areas in Simeulue can be felt very much, some main obstacles encountered in the road constructions in Simeulue district such as the wide areas that have to be handled, and community centers scattered, the distribution of population and economic resources which are not spread evenly and community low income. These obstacles cause the need of effective policy and planning in the road constructions in Simeulue District. The ring road segments in Simeulue District has 310 km of  total length that spread in five (5) sub districts and divided into seven (7) road sections. For the road constructions, it is required a method for the right decisions making in order to help policy makers in determining the priority according to the needs and benefits that involving all stakeholders. Based on these results using Analytical Hierarchy Process (AHP) method, it is obtained that the main priority for Simeulue Ring Road Construction is Lugu Sibahak – Sangiran Road. This result is different from the Director General of Highways’ decision that choose road constructions of  Nasrehe - Alafan and Lewak Hulu - Lhok Makmur - Sangiran as the main priorities and the constructions will be carried out at the end of 2015.