Indonesia
Asia · Capital: Jakarta
Indonesia is a country in Asia, home to about 279 million people across 1,904,569 km². Its capital is Jakarta. It is an island nation sharing land borders with 3 countries.
Key facts
Capital
Jakarta
Region
Asia
Population
~279 million people
Area
1,904,569 km²
Density
146 people per km²
Coastline
Island nation
Hemisphere
Both hemispheres
Crossed by
The equator
Drives on the
Left
Language
Indonesian
Standard time zones
3
Highest point
4,884 m
Head of state
Not a monarch
Flag colors
red, white
How Indonesia ranks
- 4th most populous country in the world.
Every ranking is computed from the facts above — see the full record tables.
Which countries border Indonesia?3
Indonesia in the game
Every puzzle gives three clues that exactly one country satisfies. Indonesia is a household name, so it can be the answer even in easy puzzles. These are the 40 clues from the pool that are true of Indonesia, rarest first — the fewer countries share a clue, the harder it works for you on the board.
- Has a coastline on the Andaman Sea1 of 5
- Is larger than all of its neighbours combined1 of 6
- Borders an island nation1 of 8
- Has more people than all of its neighbours combined1 of 8
- Has a coastline on the South China Sea1 of 10
- Spans more than two time zones1 of 10
- The equator passes through it1 of 13
- Every country it borders is smaller than it1 of 14
- Borders a country that has no other neighbour1 of 15
- Has more than 100 million people1 of 16
- Spans more than one time zone1 of 18
- Borders a country in a different region1 of 21
- Is an archipelago1 of 28
- Is larger than Egypt1 of 28
- Has a higher peak than anywhere in France1 of 29
- Has an area larger than 1,000,000 km²1 of 29
- Has more than 50 million people1 of 29
- Has more people than Spain1 of 30
- Borders a country in a different hemisphere1 of 34
- Lies further east than India1 of 34
- Its name ends with “-ia”1 of 39
- Is larger than France1 of 41
- Borders a monarchy1 of 42
- Has a peak higher than 4,000 m1 of 43
- Its flag uses exactly two colours1 of 44
- Has a higher peak than anywhere in Japan1 of 46
- Is an island nation1 of 47
- Is in Asia1 of 48
- Has an area larger than 500,000 km²1 of 51
- Stretches more than 10 degrees of latitude1 of 52
- Drives on the left1 of 54
- Has more people than Australia1 of 54
- Shares no official language with any of its neighbours1 of 54
- Is larger than Japan1 of 60
- Has a peak higher than 3,000 m1 of 65
- Every country it borders has a coastline1 of 67
- Has an area larger than 200,000 km²1 of 84
- Lies entirely within the tropics1 of 90
- Borders more than 2 countries1 of 111
- Has exactly one official language1 of 130
Common questions about Indonesia
- Which countries border Indonesia?
- Indonesia shares a land border with 3 countries: Malaysia, Papua New Guinea and Timor-Leste.
- What is the capital of Indonesia?
- The capital of Indonesia is Jakarta.
- Is Indonesia landlocked?
- No — Indonesia is an island nation.
- What language is spoken in Indonesia?
- Indonesia has one official language, Indonesian.
Facts reviewed June 2025. Populations are rounded estimates; area includes inland water.