Size: Total 144,000 square kilometers, land area 133,910 square kilometers.
Topography: Broad deltaic plain. Chittagong Hills in southeast, Low Hills in northeast and modest-elevation highlands in north and northwest.
Climate: Subtropical monsoon climate, wide seasonal variations in rainfall, moderately warm temperatures, high humidity. Climate generally uniform throughout entire country. Subject to severe natural disasters, such as floods, tropical cyclones, tornadoes, and tidal bores.
Data as of September 1988