Flag of east timor East Timor vs Flag of australia Australia

International relations comparison · updated Oct 2026
9.86 / 10
Excellent

The relation between East Timor and Australia is EXCELLENT, and they could be called STRATEGIC ALLIES, with an overall score of 9.86 out of 10.

Chance of conflict between both countries: extremely rare

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Head to head: who leads each category

Population
East Timor 1.4M
Australia 27.6M Leads
GDP
East Timor $1.9B
Australia $1.8T Leads
Military expenditure
East Timor $46.4M
Australia $33.8B Leads
Global influence rank
East Timor #82
Australia #13 Leads

About this relationship

Australia and East Timor share a relationship forged in conflict and shaped since by disputes over shared maritime resources, though it has moved toward closer partnership in recent years.

Australia led the international peacekeeping force that intervened in 1999 to restore order after Indonesia's withdrawal and violence surrounding East Timor's independence referendum, a role widely credited with enabling the territory's path to full independence in 2002.

The relationship was later strained by protracted disputes over the maritime boundary and the division of oil and gas revenues in the Timor Sea, worsened by revelations that Australian intelligence had covertly monitored East Timorese cabinet negotiations during boundary talks, a scandal that damaged trust for years.

The two countries resolved their maritime boundary through a 2018 treaty establishing a permanent dividing line and revenue-sharing arrangements for the Greater Sunrise gas field, removing a longstanding irritant, and Australia has since remained one of East Timor's largest aid donors and a supporter of its bid for full ASEAN membership.

Overall, the relationship has evolved from one marked by historical debt and unresolved grievance toward a steadier partnership centered on development assistance, security cooperation, and shared regional interests, even as memories of the espionage dispute and wartime intervention continue to shape mutual perceptions.

·
1.4M
Population
27.6MLeads
14.9K km²
Land area
7.6M km²Leads
Dili
Capital
Canberra
Christianity
Main religion
Christianity
70 years
Life expectancy
83 years

Strengths & comparison

Population Australia is 19.47x larger
Land area Australia is 511.67x larger

The position in the international influence ranking of Australia is 13, while East Timor is situated 69 places below in the ranking (position 82). Australia maintains contact with 97 countries, while East Timor maintains contact with 21 countries. Australia maintains an excellent relation with 22 countries, while in the case of East Timor, this figure drops to 4.

About East Timor

East Timor is a small, predominantly Catholic country located in Southeast Asia. It gained independence from Indonesia in 2002, after a long and violent struggle for self-determination. The country is located on the eastern end of the island of Timor, which it shares with the Indonesian province of West Timor.

East Timor has a population of around 1.3 million people and is one of the poorest countries in Asia. It has a tropical climate and a mostly mountainous terrain, with a narrow coastal plain. The economy is based largely on agriculture, with coffee being a major export crop.

Since gaining independence, East Timor has faced significant challenges, including high levels of poverty and unemployment, limited infrastructure and access to basic services, and a lack of natural resources. The country has also faced ongoing political instability, with frequent changes of government and tensions between different political factions.

Despite these challenges, East Timor has made progress in recent years, including improving its education system, strengthening its healthcare system, and increasing access to clean water. The country has also developed closer relations with its neighbors, including Indonesia and Australia, and has become a member of the Association of Southeast Asian Nations (ASEAN).

Geography & terrain

Occupies the eastern half of Timor island and is dominated by a rugged, mountainous central spine (Mount Ramelau is the highest point), with narrow coastal plains. Tropical climate with a pronounced wet and dry season. Coastline on both the Timor Sea and Savu Sea. The steep, forested interior is difficult to traverse and has historically favored small defending or resisting forces over larger conventional ones, even as the coastal lowlands remain easier to approach.

About Australia

Australia is a sovereign country located in the southern hemisphere, comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands. It is the sixth-largest country in the world by land area, and is the world's largest island country. The capital city is Canberra, and the largest city is Sydney.

Australia is a federal parliamentary democracy and a constitutional monarchy, with Queen Elizabeth II as its head of state. It has a strong tradition of democracy and a commitment to human rights. The country has a diverse and thriving economy, with a GDP per capita among the highest in the world. It is a member of the United Nations, the World Trade Organization, and many other international organizations.

Australia has a robust relationship with its regional neighbors and is an active player in regional and international affairs. It has a close alliance with the United States and is a member of the Five Eyes intelligence-sharing network. It also has strong ties with countries in the Asia-Pacific region, particularly Indonesia, Japan, and New Zealand.

Geography & terrain

An island continent, mostly flat and arid — over 70% is desert or semi-arid, with the population concentrated on the temperate coastal fringes, especially the east and southeast. Its isolation and surrounding ocean have meant it has never faced a foreign land invasion. Climate ranges from tropical in the north to temperate in the south.

Source: World Bank Open Data. Most recent available data
East Timor Australia
Government type Semi-presidential republic Federal parliamentary constitutional monarchy
GDP $1.9B $1.8TLeads
GDP per capita $1.3K $65.1KLeads
Military expenditure $46.4M $33.8BLeads
Military expenditure per capita $33 $1.2KLeads
Land military expenditure (estimation) $32.5M $10.1BLeads
Air military expenditure (estimation) $4.6M $10.1BLeads
Naval military expenditure (estimation) $9.3M $13.5BLeads
Nuclear power No No
European Union Not a member Not a member
NATO Not a member Not a member

Strengths & comparison

Military expenditure Australia is 728.87x larger
Land (estimation)
$32.5M$10.1B
Air (estimation)
$4.6M$10.1B
Naval (estimation)
$9.3M$13.5B

The capitals of East Timor and Australia are approximately 3 817 km apart (straight-line distance). There is a standard time difference of about 1.0 hours between them.

Based on shared language, currency, economic profile, borders and international groups, East Timor and Australia score a 0/100 similarity index. This is a fun, approximate metric — not a scientific one.

Excellent relation (7+/10) with both countries

Indonesia Philippines

Which side is each country closer to?

Map legend
Closer to East Timor Closer to Australia

Comparing East Timor's and Australia's scores against the same third countries shows where each one has a clear edge. East Timor scores noticeably higher with: Brazil, Philippines, Kosovo, Israel, Brunei.Australia scores noticeably higher with: Japan, China, India, United Kingdom, Spain.

The relation between East Timor and Australia hasn't changed recently, and it remains at 9.9.

Score history

Jan 2022: 10.0/10 Feb 2022: 9.3/10 Mar 2022: 9.0/10 May 2022: 9.0/10 Jul 2022: 9.0/10 Sep 2022: 9.0/10 Oct 2022: 9.0/10 Nov 2022: 9.0/10 Dec 2022: 9.0/10 Jan 2023: 9.0/10 Jun 2023: 9.0/10 Oct 2023: 9.0/10 Nov 2023: 9.0/10 Jan 2024: 9.0/10 Feb 2024: 9.0/10 Mar 2024: 9.0/10 May 2024: 9.0/10 Aug 2024: 9.0/10 Apr 2025: 9.9/10 Aug 2025: 9.9/10 Aug 2026: 9.9/10 Oct 2026: 9.9/10
2022 2023 2024 2025 2026
10.0 9.9

Let's suppose a hypothetical conflict occurs between both countries:

Solo scenario: East Timor vs Australia
East Timor 14.2% Australia 85.8%Winner
Battle narrative

Initial phase

Australia's larger military budget and stronger air power give it an advantage in the initial stages of the conflict, with the ability to target key military positions and infrastructure.

Force composition

Australia can also call on significantly more personnel, counting both active-duty and reserve forces. Australia's advantage extends to naval power as well.

Ground campaign

East Timor's terrain could make a rapid ground campaign difficult: Occupies the eastern half of Timor island and is dominated by a rugged, mountainous central spine (Mount Ramelau is the highest point), with narrow coastal plains. Dili would likely be a focal point of the campaign: The capital holds the country's only significant port and international airport, making it the sole major point of entry. Australia's terrain could make a rapid ground campaign difficult: Its isolation and surrounding ocean have meant it has never faced a foreign land invasion. Torres Strait would likely be a focal point of the campaign: The narrow sea passage separating the Australian mainland from Papua New Guinea, linking the Coral Sea and the Arafura Sea. Australia's larger population could also support a prolonged resistance.

Prolonged conflict

Australia's stronger economy could help sustain military operations in a prolonged conflict. East Timor also devotes a larger share of its economy to defense (about 2.4% of GDP), a more militarized posture that could be easier to sustain over time. Occupying East Timor outright would likely prove costly given its terrain.

Overall assessment

Overall, the numbers favor Australia, giving it an estimated 85.8% chance of coming out on top. Turning that edge into a decisive win over East Timor — and holding any ground taken — would still be far from guaranteed.

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