Japan vs Romania: Potatoes — Production, per square kilometre

Japan
6.48 t per square kilometre
in 2023
Romania
5.14 t per square kilometre
in 2023
Japan rank
34th
Romania rank
36th

Potatoes — Production, per square kilometre over time

  • Japan
  • Romania
51015202530196119922023

How they compare

Japan currently reports 6.48 t per square kilometre against 5.14 t per square kilometre in Romania, a difference of 1.34 t per square kilometre.

That makes Japan's figure about 1.3 times Romania's.

The two have swapped places 7 times across 63 shared years of data; in 1961 it was Romania ahead.

Japan ranks 34th and Romania ranks 36th of 137 countries.

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

Head to head by decade

Decade Japan Romania Difference Ahead
1960s 10.18 t per square kilometre 12.23 t per square kilometre 2.05 t per square kilometre Romania
1970s 9.28 t per square kilometre 16.07 t per square kilometre 6.79 t per square kilometre Romania
1980s 10.04 t per square kilometre 21.71 t per square kilometre 11.67 t per square kilometre Romania
1990s 9.14 t per square kilometre 13.69 t per square kilometre 4.55 t per square kilometre Romania
2000s 7.74 t per square kilometre 16.89 t per square kilometre 9.15 t per square kilometre Romania
2010s 6.49 t per square kilometre 13.38 t per square kilometre 6.89 t per square kilometre Romania
2020s 6.19 t per square kilometre 6.01 t per square kilometre 0.1841 t per square kilometre Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher potatoes — production, per square kilometre, Japan or Romania?
Japan, at 6.48 t per square kilometre against 5.14 t per square kilometre in Romania as of 2023.
What is the difference in potatoes — production, per square kilometre between Japan and Romania?
1.34 t per square kilometre, with Japan ahead.
How many years of comparable data are there for Japan and Romania?
63 years are reported by both, from 1961 to 2023.
How do Japan and Romania rank globally for potatoes — production, per square kilometre?
Japan ranks 34th and Romania ranks 36th of 137 countries.
Where does this data come from?
Statizoid (derived), published as Potatoes — Production, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Romania: Potatoes — Production, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://agriculture.statizoid.com/compare/potatoes-production-per-square-kilometre/japan/romania/

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About this data

Indicator
Potatoes — Production, per square kilometre
Unit
t per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
138 places, 7,561 data points, 1961–2023
Last refreshed

Potatoes — Production 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.