Langadu is a union under Langadu Upazila of Rangamati District with a total area of 111.455 square kilometers. The total population of the union is 13,370 among them 7,006 are male and 6,364 are female.

Map of Langadu of Rangamati District.

Map of Langadu of Langadu Upazila.
Map Courtesy: The Bangladesh Network.