Flag of grenada Grenada vs Flag of united kingdom United Kingdom

International relations comparison · updated Oct 2026
6.45 / 10
Good

The relation between Grenada and United Kingdom is GOOD, with an overall score of 6.45 out of 10.

Chance of conflict between both countries: very rare

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Head to head: who leads each category

Population
Grenada 117.3K
United Kingdom 69.5M Leads
GDP
Grenada $1.4B
United Kingdom $4.0T Leads
Global influence rank
Grenada #190
United Kingdom #6 Leads

About this relationship

The United Kingdom and Grenada maintain close relations based on Commonwealth membership, historical ties, development cooperation and extensive people-to-people connections.

The UK is an important partner for Grenada in tourism, education, climate resilience and development, while British citizens and the Grenadian diaspora maintain strong links between the two countries.

Bilateral trade includes agricultural products, food, machinery and services, although tourism and migration are more significant economic connections.

Both countries cooperate through the Commonwealth and international institutions, particularly on climate change, disaster preparedness and sustainable development.

Overall, the United Kingdom and Grenada maintain close relations centered on Commonwealth ties, tourism, development, climate policy and strong societal connections.

·
117.3K
Population
69.5MLeads
344 km²
Land area
241.9K km²Leads
Saint George's
Capital
London
Christianity
Main religion
Christianity
72 years
Life expectancy
81 years

Strengths & comparison

Population United Kingdom is 592.37x larger
Land area United Kingdom is 703.28x larger

The position in the international influence ranking of United Kingdom is 6, while Grenada is situated 184 places below in the ranking (position 190). United Kingdom maintains contact with 175 countries, while Grenada maintains contact with 13 countries. United Kingdom maintains an excellent relation with 51 countries, while in the case of Grenada, this figure drops to 0.

About Grenada

Grenada is a Caribbean island nation located in the southeastern Caribbean Sea. It is located northwest of Trinidad and Tobago, and south of St. Vincent and the Grenadines. The country is a parliamentary democracy with a prime minister as the head of government. It has a population of approximately 112,000 people and its official language is English. Grenada is a member of the Caribbean Community (CARICOM) and the Organization of Eastern Caribbean States (OECS).

Grenada has a small, open economy that is heavily reliant on tourism and agriculture, particularly the cultivation of nutmeg, cocoa, and bananas. The country is also a significant exporter of marine products and has a small manufacturing sector. Grenada is vulnerable to natural disasters, such as hurricanes, which can damage infrastructure and disrupt economic activity.

The United States and the United Kingdom have traditionally been Grenada's major trading partners, although the country has also sought to strengthen its economic ties with other countries in the region, such as China and Venezuela. Grenada has a close relationship with the United States and is a member of the Eastern Caribbean Central Bank, which is tied to the U.S. dollar.

Grenada has a history of political instability and has experienced several coups and periods of military rule. In 1983, a U.S. invasion of Grenada was launched in response to a coup and the country has since been a stable democracy.

Geography & terrain

A small, mountainous volcanic island in the southeastern Caribbean, ringed entirely by coastline with no interior lowlands to speak of. Tropical climate, warm year-round with a hurricane season. The steep volcanic terrain offers minimal strategic depth; as a small island nation it has no landward defense at all and is fundamentally exposed to any force with naval or air access.

About United Kingdom

The United Kingdom (UK) is a country located off the northwest coast of Europe. It is made up of four constituent countries: England, Scotland, Wales, and Northern Ireland. It is a parliamentary democracy with a constitutional monarchy, with Queen Elizabeth II as the head of state.

The UK has a long and influential history, with a strong tradition of parliamentary democracy and a global reputation for cultural, economic, and military strength. It is a member of the United Nations, the European Union, and many other international organizations.

The UK has a mixed economy, with a combination of private enterprise and state intervention. It is home to a number of major multinational corporations and is a major player in the global financial and business sectors.

The UK has a diverse and multicultural society, with people from a wide range of ethnic and cultural backgrounds living and working in the country. English is the dominant language, but there are also significant communities of Welsh, Scottish, and Irish speakers, as well as many other languages spoken by immigrants and minority groups.

The UK has a long history of international engagement, and it has strong relationships with many countries around the world. It is a key player in European and global affairs, and it is known for its military and diplomatic capabilities.

Geography & terrain

An island nation, which has been its main defense for most of its history — the last successful foreign invasion was in 1066. Terrain is mostly low hills and plains, with more rugged mountains in Scotland and Wales. Temperate, rainy oceanic climate. Extensive coastline relative to its size, historically the basis of its naval power.

Source: World Bank Open Data. Most recent available data
Grenada United Kingdom
Government type Parliamentary constitutional monarchy Parliamentary constitutional monarchy
GDP $1.4B $4.0TLeads
GDP per capita $12.1K $57.6KLeads
Military expenditure Data not available $81.8B
Military expenditure per capita Data not available $1.2K
Land military expenditure (estimation) n/a $24.5B
Air military expenditure (estimation) n/a $24.5B
Naval military expenditure (estimation) n/a $32.7B
Nuclear power No Yes
European Union Not a member Not a member
NATO Not a member Member

Grenada and United Kingdom also share membership in: Commonwealth of Nations

The capitals of Grenada and United Kingdom are approximately 7 014 km apart (straight-line distance). There is a standard time difference of about 4.0 hours between them.

Based on shared language, currency, economic profile, borders and international groups, Grenada and United Kingdom score a 35/100 similarity index. This is a fun, approximate metric — not a scientific one.

Excellent relation (7+/10) with both countries

United States

Which side is each country closer to?

Map legend
Closer to Grenada Closer to United Kingdom

Comparing Grenada's and United Kingdom's scores against the same third countries shows where each one has a clear edge. Grenada scores noticeably higher with: Mexico, Colombia.United Kingdom scores noticeably higher with: Barbados, Japan, India, Canada, United States.

The relation between Grenada and United Kingdom has improved recently by 0.2 points, reaching an overall score of 6.5 from a previous value of 6.3.

Score history

Jan 2022: 9.9/10 Feb 2022: 7.5/10 Mar 2022: 6.3/10 May 2022: 6.3/10 Jul 2022: 6.3/10 Sep 2022: 6.3/10 Oct 2022: 6.3/10 Nov 2022: 6.3/10 Dec 2022: 6.3/10 Jan 2023: 6.3/10 Jun 2023: 6.3/10 Oct 2023: 6.3/10 Nov 2023: 6.3/10 Jan 2024: 6.3/10 Feb 2024: 6.3/10 Mar 2024: 6.3/10 May 2024: 6.3/10 Apr 2025: 6.3/10 Aug 2025: 6.3/10 Aug 2026: 6.5/10
2022 2023 2024 2025 2026
9.9 6.5
Nuclear context: United Kingdom possesses nuclear weapons, while Grenada does not. Nuclear capabilities can fundamentally alter the strategic balance and are not fully reflected in the conventional strength percentages below. These figures represent relative conventional strength, not a prediction of the outcome of a real war.

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

Solo scenario: Grenada vs United Kingdom
Grenada 4.2% United Kingdom 95.8%Winner
Battle narrative

Initial phase

United Kingdom'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

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

Ground campaign

Grenada's terrain could make a rapid ground campaign difficult: The steep volcanic terrain offers minimal strategic depth; as a small island nation it has no landward defense at all and is fundamentally exposed to any force with naval or air access. St. George's would likely be a focal point of the campaign: Grenada's capital and only significant port, through which nearly all seaborne trade and reinforcement would have to pass. United Kingdom's terrain could make a rapid ground campaign difficult: An island nation, which has been its main defense for most of its history — the last successful foreign invasion was in 1066. Strait of Dover would likely be a focal point of the campaign: The narrowest point of the English Channel, a chokepoint for shipping between the North Sea and the Atlantic and historically Britain's first line of coastal defense. United Kingdom's larger population could also support a prolonged resistance.

Prolonged conflict

United Kingdom's stronger economy could help sustain military operations in a prolonged conflict. Occupying Grenada outright would likely prove costly given its terrain.

Overall assessment

United Kingdom enters this matchup as the stronger side on paper, with roughly a 95.8% probability of winning. That advantage would still need to be converted into an actual battlefield result against Grenada, which real conflicts rarely guarantee.

Want to build your own teams? Try the War Simulator.

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