Jakarta officially the Special Capital Region of Jakarta is the capital and largest city of Indonesia. On the northwest coast of the world's most-populous island ..br A majority of Indonesia's population lives in low-lying coastal areas, including the capital Jakarta, the fastest-sinking city in the world. Impoverished communities.br Current local time in Indonesia – Jakarta Special Capital Region – Jakarta. Get Jakarta's weather and area codes, time zone and DST. Explore Jakarta's sunrise.