Country comparison
🇬🇧United Kingdomvs🇺🇸United States
Side-by-side comparison of capitals, currencies, calling codes, and more.
Side-by-side comparison
| 🇬🇧United Kingdom | 🇺🇸United States | |
|---|---|---|
| Capital | London | Washington |
| Population | 69,226,000 | 340,110,988 |
| Area | 243,610 km² | 9,831,510 km² |
| Density | 284 /km² | 34.6 /km² |
| GDP | $3.69 trillion | $28.75 trillion |
| GDP per capita | $53,246 | $84,534 |
| Region | Europe | Americas |
| Subregion | Northern Europe | Northern America |
| Currency | British pound · GBP · £ | United States dollar · USD · $ |
| Nationality | British, UK | American |
| Phone code | +44 | +1 |
| Internet domain | .uk | .us |
| ISO codes | GB / GBR | US / USA |
| Native name | United Kingdom | United States |
🇬🇧 About United Kingdom
The United Kingdom is an island nation off the northwestern coast of mainland Europe, made up of England, Scotland, Wales and Northern Ireland. A global power for centuries, it shaped the modern world through its empire, the Industrial Revolution, the English language and parliamentary democracy. Its capital, London, is one of the world's leading financial and cultural centres.
Full United Kingdom profile →🇺🇸 About United States
Welcome to the United States, a vibrant and diverse nation spanning across North America. Known for its unparalleled economic power, political influence, and cultural diversity, the United States is a beacon of innovation and opportunity.
Full United States profile →United Kingdom & United States: Frequently Asked Questions
What is the capital of United Kingdom?
The capital of United Kingdom is London.
What is the population of United Kingdom?
United Kingdom has a population of approximately 69,226,000 people (latest available estimate).
How big is United Kingdom?
United Kingdom covers an area of about 243,610 km².
What is the population density of United Kingdom?
United Kingdom has a population density of roughly 284 /km² (people per square kilometre).
What is the GDP of United Kingdom?
United Kingdom has a gross domestic product (GDP) of approximately $3.69 trillion as of 2024.
What is the GDP per capita of United Kingdom?
United Kingdom has a GDP per capita of approximately $53,246.
What currency is used in United Kingdom?
United Kingdom uses the British pound (GBP), with the symbol £.
Where is United Kingdom located?
United Kingdom is located in Northern Europe, Europe.
What are people from United Kingdom called?
People from United Kingdom are referred to as British, UK.
What is the phone calling code for United Kingdom?
The international dialing code for United Kingdom is +44.
What is the internet domain for United Kingdom?
The country code top-level domain (ccTLD) for United Kingdom is .uk.
What is United Kingdom known for?
The United Kingdom is an island nation off the northwestern coast of mainland Europe, made up of England, Scotland, Wales and Northern Ireland. A global power for centuries, it shaped the modern world through its empire, the Industrial Revolution, the English language and parliamentary democracy. Its capital, London, is one of the world's leading financial and cultural centres.
What is the capital of United States?
The capital of United States is Washington.
What is the population of United States?
United States has a population of approximately 340,110,988 people (latest available estimate).
How big is United States?
United States covers an area of about 9,831,510 km².
What is the population density of United States?
United States has a population density of roughly 34.6 /km² (people per square kilometre).
What is the GDP of United States?
United States has a gross domestic product (GDP) of approximately $28.75 trillion as of 2024.
What is the GDP per capita of United States?
United States has a GDP per capita of approximately $84,534.
What currency is used in United States?
United States uses the United States dollar (USD), with the symbol $.
Where is United States located?
United States is located in Northern America, Americas.
What are people from United States called?
People from United States are referred to as American.
What is the phone calling code for United States?
The international dialing code for United States is +1.
What is the internet domain for United States?
The country code top-level domain (ccTLD) for United States is .us.
What is United States known for?
Welcome to the United States, a vibrant and diverse nation spanning across North America. Known for its unparalleled economic power, political influence, and cultural diversity, the United States is a beacon of innovation and opportunity.