Japan vs Other small states: GDP, PPP (constant 2021 international $), per square kilometre
GDP, PPP (constant 2021 international $), per square kilometre over time
- Japan
- Other small states
How they compare
Japan currently reports 16.18 million constant 2021 international $ per square kilometre against 1.15 million constant 2021 international $ per square kilometre in Other small states, a difference of 15.04 million constant 2021 international $ per square kilometre.
That makes Japan's figure about 14.1 times Other small states's.
Across all 34 years both countries report, Japan has been ahead every year.
Japan ranks 20th and Other small states ranks 21st of 198 countries.
Japan has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Japan | Other small states | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 13.05 million constant 2021 international $ per square kilometre | 530,424 constant 2021 international $ per square kilometre | 12.52 million constant 2021 international $ per square kilometre | Japan |
| 2000s | 14.36 million constant 2021 international $ per square kilometre | 733,091 constant 2021 international $ per square kilometre | 13.63 million constant 2021 international $ per square kilometre | Japan |
| 2010s | 15.37 million constant 2021 international $ per square kilometre | 910,162 constant 2021 international $ per square kilometre | 14.46 million constant 2021 international $ per square kilometre | Japan |
| 2020s | 15.86 million constant 2021 international $ per square kilometre | 1.09 million constant 2021 international $ per square kilometre | 14.77 million constant 2021 international $ per square kilometre | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Japan or Other small states?
- Japan, at 16.18 million constant 2021 international $ per square kilometre against 1.15 million constant 2021 international $ per square kilometre in Other small states as of 2023.
- What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Japan and Other small states?
- 15.04 million constant 2021 international $ per square kilometre, with Japan ahead.
- How many years of comparable data are there for Japan and Other small states?
- 34 years are reported by both, from 1990 to 2023.
- How do Japan and Other small states rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
- Japan ranks 20th and Other small states ranks 21st of 198 countries.
- Where does this data come from?
- Statizoid (derived), published as GDP, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
GDP, PPP (constant 2021 international $) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.