Japan vs Sri Lanka: Population, female, per square kilometre

Japan
174.85 units per square kilometre
in 2023
Sri Lanka
183.86 units per square kilometre
in 2023
Japan rank
33rd
Sri Lanka rank
31st

Population, female, per square kilometre over time

  • Japan
  • Sri Lanka
050100150200196119922023

How they compare

Sri Lanka currently reports 183.86 units per square kilometre against 174.85 units per square kilometre in Japan, a difference of 9.01 units per square kilometre.

That makes Sri Lanka's figure about 1.1 times Japan's.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Japan ahead.

Japan ranks 33rd and Sri Lanka ranks 31st of 215 countries.

Across the 7 decades both report, Japan averaged higher in 6 and Sri Lanka in 1.

Head to head by decade

Decade Japan Sri Lanka Difference Ahead
1960s 136.76 units per square kilometre 83.35 units per square kilometre 53.41 units per square kilometre Japan
1970s 152.79 units per square kilometre 104.02 units per square kilometre 48.77 units per square kilometre Japan
1980s 166.63 units per square kilometre 121.99 units per square kilometre 44.63 units per square kilometre Japan
1990s 174.21 units per square kilometre 139.41 units per square kilometre 34.8 units per square kilometre Japan
2000s 178.4 units per square kilometre 162.63 units per square kilometre 15.77 units per square kilometre Japan
2010s 178.51 units per square kilometre 174.83 units per square kilometre 3.68 units per square kilometre Japan
2020s 176.03 units per square kilometre 184.09 units per square kilometre 8.06 units per square kilometre Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population, female, per square kilometre, Japan or Sri Lanka?
Sri Lanka, at 183.86 units per square kilometre against 174.85 units per square kilometre in Japan as of 2023.
What is the difference in population, female, per square kilometre between Japan and Sri Lanka?
9.01 units per square kilometre, with Sri Lanka ahead.
How many years of comparable data are there for Japan and Sri Lanka?
63 years are reported by both, from 1961 to 2023.
How do Japan and Sri Lanka rank globally for population, female, per square kilometre?
Japan ranks 33rd and Sri Lanka ranks 31st of 215 countries.
Where does this data come from?
Statizoid (derived), published as Population, female, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Sri Lanka: Population, female, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://health.statizoid.com/compare/population-female-per-square-kilometre/japan/sri-lanka/

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About this data

Indicator
Population, female, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
263 places, 15,281 data points, 1961–2023
Last refreshed

Population, female 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.