Located 15 km south of Siwan in Bihar, Duraundha is a small town along the eastern banks of the Daha River.
Nearest towns are Pachrukhi, Raghunathpur and Maharajganj.
The nearest airport is Patna Airport, about 120 km away. Duraundha is connected to other places in the district by rail and roadways. Duraundha Junction Railway Station is on the railway line that connects Chhapra with Gorakhpur.