At One Place

United Kingdom

United Kingdom
Capital London
243,610 km² · 69,487,000 people (2025) · British pound

Made up of Great Britain, the north-east of Ireland and around 6,000 smaller islands. No point in the UK is more than about 113 km from the sea. Ben Nevis, the highest point, is 1,345 m, which is modest — but the country has around 31,000 km of coastline once every inlet is counted.

The facts

Capital
London
Area
243,610 km² — 94,058 sq mi
Population
69,487,000 (2025)
Density
285.2 people per km²
Currency
British pound (GBP, £)
Official language
English
Time zone
UTC+00:00
Calling code
+44
Drives on the
left
ISO codes
GB · GBR
Continent
Europe

How it compares

By area
79 of 200
By population
22 of 200

Population is the only figure on this page that dates — it is a 2025 estimate and will drift. Area, capital, currency, languages, calling code and driving side change rarely or never.

Countries of a similar size

Country Area (km²) Population
Gabon 267,667 2,593,130
Guinea 245,857 15,099,727
United Kingdom ← 243,610 69,487,000
Uganda 241,038 51,384,894
Ghana 238,533 35,064,272

Common questions

What is the capital of United Kingdom?
London
What currency does United Kingdom use?
The British pound (GBP).
How big is United Kingdom?
243,610 km², or 94,058 square miles — 79 of 200 by area.
Which side of the road does United Kingdom drive on?
The left.

Related pages

Sources

  1. The World Factbook — Central Intelligence Agency (Public domain (US Government))
  2. World Bank Open Data — The World Bank (CC BY 4.0)

How these figures are compiled and checked