Browse countries' approximate economic size (nominal GDP in USD billions, 2025 IMF/World Bank projections) by continent. Values are rounded estimates — see footer for sources.
Gross Domestic Product (GDP) measures the total monetary value of all goods and services produced by a country in a year. It is the most widely used indicator of a nation's economic size and wealth. This site uses nominal GDP in USD billions based on 2025 IMF and World Bank projections.
The United States leads with a GDP of over $30 trillion, followed by China at $19.5 trillion and Germany at $4.7 trillion. In Asia, Japan and India rank among the largest economies. Browse every continent using the tabs above to compare GDP by country.
North America is the wealthiest continent by total GDP, driven by the USA and Canada. Asia is second, led by China, Japan and India. Europe, South America, Africa and Oceania are also covered — with full sortable, searchable tables for all 190+ countries.
All GDP figures can be viewed in USD, EUR, GBP, CHF, JPY or CNY using the currency switcher. Exchange rates are approximate 2025 estimates. Switch currencies instantly to compare world GDP in your preferred currency.