NationLookup
Home
Countries
Compare
Explore
NationLookup

Your comprehensive resource for exploring detailed information about every country in the world. Discover demographics, geography, economy, and more.

Explore

  • All Countries
  • Rankings
  • Compare Countries

Popular Rankings

  • By Population
  • By Area
  • By Density
  • Largest Countries

Company

  • About Us
  • Contact Us
  • FAQ

Legal

  • Privacy Policy
  • Terms of Use
  • Disclaimer

© 2026 NationLookup. All rights reserved.

Data provided by REST Countries API

Home/Compare/Japan vs United States

Japan vs United States

Side-by-side comparison of key statistics

Flag of Japan
Japan

Asia

Flag of United States
United States

Americas

Japan and United States are both countries in Asia and Americas respectively. Japan has a population of 123.21M while United States has a population of 340.11M. In terms of area, Japan spans 377,930 km² compared to United States's 9,525,067 km².
🇯🇵 JapanMetric🇺🇸 United States
123.21MPopulation340.11M
377,930 km²Area9,525,067 km²
326.0 /km²Population Density35.7 /km²
TokyoCapitalWashington, D.C.
AsiaRegionAmericas
Eastern AsiaSubregionNorth America
Japanese yen (¥)CurrencyUnited States dollar ($)
JapaneseLanguagesEnglish
YesUN MemberYes
NoLandlockedNo
1 timezone(s)Timezones11 timezone(s)
0 border(s)Borders2 border(s)
Explore JapanExplore United States