Singapore Diplomatic Profile
Singapore deftly balances deep security cooperation with the United States against its vast economic dependence on China, acting as a neutral bridge in Southeast Asia.
Perched at the mouth of the Strait of Malacca, where a quarter of global trade passes daily, this city-state has turned survival into an art form. Lacking natural resources, Singapore thrives by ruthlessly pragmatic hedging, refusing to be pinned down in the superpower brawl between Washington and Beijing. For defense, the nation leans heavily on American hardware, hosting US Navy littoral combat ships and P-8 Poseidons to ensure open sea lanes. Yet, its economy remains inextricably linked to Chinese markets and investment. Prime Minister Lawrence Wong now faces the headache of navigating a fracturing global order where trade barriers are rising—a nightmare for a nation with a trade-to-GDP ratio surpassing 300 percent. While often operating as a quiet broker within ASEAN to cool regional temperatures, Singapore becomes surprisingly vocal when international norms are threatened. This was sharply evident when it imposed unilateral sanctions on Russia after the invasion of Ukraine, a rare move driven by the existential fear that a world where might makes right is a world where small states disappear.
Key Interests
- Ensuring freedom of navigation
- Balancing US security and Chinese trade
- Upholding international rule of law
Singapore Allies and Enemies
Singapore's closest allies: United States (72), Australia (59), Brunei (56), India (55), Philippines (55).
Singapore's top rivals: North Korea (-41), Afghanistan (-26), Belarus (-20), Nicaragua (-19), Niger (-17).
Of 202 countries, Singapore has 47 allies, 154 neutral relationships, and 1 enemy.
Singapore Relations by Dimension
Singapore's closest military partners are United States (67), Japan (49), Australia (48). Most adversarial military relationships: North Korea (-47), Belarus (-25), Russia (-22).
Singapore's closest diplomatic partners are United States (79), Oman (68), Australia (63). Most adversarial diplomatic relationships: North Korea (-57), Belarus (-29), Venezuela (-27).
Singapore's closest regime relations partners are United States (76), Australia (70), Brunei (69). Most adversarial regime relations relationships: Afghanistan (-47), North Korea (-30), Niger (-28).
Singapore's closest societal relations partners are United States (57), Malaysia (55), Brunei (53). Most adversarial societal relations relationships: Myanmar (-30), Afghanistan (-22), North Korea (-9).
Singapore's closest economic interdependence partners are Malaysia (83), United States (80), Indonesia (76).
Singapore's closest economic policy partners are Brunei (56), France (45), New Zealand (44). Most adversarial economic policy relationships: North Korea (-88), Russia (-35), Iran (-17).
Singapore’s Allies & Enemies
Closest Allies
Top Enemies
Singapore's closest allies are United States, Australia, Brunei, India, and Philippines. Singapore's most adversarial relationships are with North Korea, Afghanistan, Belarus, Nicaragua, and Niger.
Global Relations
Diplomatic Profile
Singapore deftly balances deep security cooperation with the United States against its vast economic dependence on China, acting as a neutral bridge in Southeast Asia.
Key Interests
Perched at the mouth of the Strait of Malacca, where a quarter of global trade passes daily, this city-state has turned survival into an art form. Lacking natural resources, Singapore thrives by ruthlessly pragmatic hedging, refusing to be pinned down in the superpower brawl between Washington and Beijing. For defense, the nation leans heavily on American hardware, hosting US Navy littoral combat ships and P-8 Poseidons to ensure open sea lanes. Yet, its economy remains inextricably linked to Chinese markets and investment. Prime Minister Lawrence Wong now faces the headache of navigating a fracturing global order where trade barriers are rising—a nightmare for a nation with a trade-to-GDP ratio surpassing 300 percent. While often operating as a quiet broker within ASEAN to cool regional temperatures, Singapore becomes surprisingly vocal when international norms are threatened. This was sharply evident when it imposed unilateral sanctions on Russia after the invasion of Ukraine, a rare move driven by the existential fear that a world where might makes right is a world where small states disappear.
Singapore deftly balances deep security cooperation with the United States against its vast economic dependence on China, acting as a neutral bridge in Southeast Asia.
Of 202 countries, Singapore has 47 allies, 154 neutral relationships, and 1 enemy.
By Dimension
Military
Singapore’s closest military partners are United States, Japan, and Australia. Most adversarial: North Korea, Belarus, and Russia.
Diplomatic
Singapore’s closest diplomatic partners are United States, Oman, and Australia. Most adversarial: North Korea, Belarus, and Venezuela.
Regime Relations
Singapore’s closest regime relations partners are United States, Australia, and Brunei. Most adversarial: Afghanistan, North Korea, and Niger.
Societal Relations
Singapore’s closest societal relations partners are United States, Malaysia, and Brunei. Most adversarial: Myanmar, Afghanistan, and North Korea.
Economic Interdependence
Singapore’s closest economic interdependence partners are Malaysia, United States, and Indonesia.
Economic Policy
Singapore’s closest economic policy partners are Brunei, France, and New Zealand. Most adversarial: North Korea, Russia, and Iran.
Key Questions
The United States is Singapore's strongest partner, with deeply positive ties across all four dimensions -- military, diplomatic, regime, and societal. Japan, Australia, and Brunei also rank as top allies with uniformly strong ties. This reflects Singapore's role as a key US security partner in Southeast Asia and its deep integration into the liberal international order.
North Korea is Singapore's most adversarial relationship, particularly on military and diplomatic dimensions. Beyond that, Singapore's enemies are limited to globally isolated states like Afghanistan, Belarus, and Nicaragua. Singapore maintains a broad network of positive relationships -- one of the widest among smaller nations.
Singapore manages this balancing act carefully. The US ranks as its top ally across every dimension, but China does not appear among Singapore's enemies on any dimension. Singapore maintains working economic and diplomatic ties with Beijing while anchoring its security firmly with Washington, a hedging strategy visible when you switch between military and diplomatic dimensions on the map.
Brunei and Malaysia rank among Singapore's closest allies, with Brunei showing strongly positive ties across all dimensions. Malaysia is particularly strong on societal relations, reflecting deep ethnic, economic, and family ties across the Causeway. Myanmar, by contrast, appears among Singapore's top societal enemies, reflecting Singapore's criticism of the junta and concern over regional instability.
Singapore maintains one of the highest counts of positive relationships globally, reflecting its strategy as an open trading hub, active multilateral participant, and reliable security partner. Its diplomatic dimension is especially broad -- the Netherlands and other European states appear among top allies, showing reach well beyond the Asia-Pacific.
Singapore's military and diplomatic profiles are remarkably consistent -- the US, Japan, and Australia dominate both. Russia appears among military enemies but is less prominent on the diplomatic side, where Venezuela takes its place. This consistency reflects Singapore's integrated approach to foreign policy, where security and diplomatic engagement reinforce each other.