Congo vs Spain: Sweet potatoes — Area harvested, per square kilometre

Congo
0.0039 ha per square kilometre
in 2023
Spain
0.0043 ha per square kilometre
in 2017
Congo rank
78th
Spain rank
77th

Sweet potatoes — Area harvested, per square kilometre over time

  • Congo
  • Spain
00.0050.010.015196119922023

How they compare

Spain currently reports 0.0043 ha per square kilometre against 0.0039 ha per square kilometre in Congo, a difference of 0.0004 ha per square kilometre.

That makes Spain's figure about 1.1 times Congo's.

The two have swapped places 8 times across 57 shared years of data; in 1961 it was Spain ahead.

Congo ranks 78th and Spain ranks 77th of 99 countries.

Across the 6 decades both report, Congo averaged higher in 4 and Spain in 2.

Head to head by decade

Decade Congo Spain Difference Ahead
1960s 0.0042 ha per square kilometre 0.0112 ha per square kilometre 0.007 ha per square kilometre Spain
1970s 0.0053 ha per square kilometre 0.007 ha per square kilometre 0.0017 ha per square kilometre Spain
1980s 0.0055 ha per square kilometre 0.0052 ha per square kilometre 0.0003 ha per square kilometre Congo
1990s 0.0047 ha per square kilometre 0.0031 ha per square kilometre 0.0016 ha per square kilometre Congo
2000s 0.0027 ha per square kilometre 0.0026 ha per square kilometre 0.0001 ha per square kilometre Congo
2010s 0.0035 ha per square kilometre 0.0029 ha per square kilometre 0.0006 ha per square kilometre Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sweet potatoes — area harvested, per square kilometre, Congo or Spain?
Spain, at 0.0043 ha per square kilometre against 0.0039 ha per square kilometre in Congo as of 2017.
What is the difference in sweet potatoes — area harvested, per square kilometre between Congo and Spain?
0.0004 ha per square kilometre, with Spain ahead.
How many years of comparable data are there for Congo and Spain?
57 years are reported by both, from 1961 to 2017.
How do Congo and Spain rank globally for sweet potatoes — area harvested, per square kilometre?
Congo ranks 78th and Spain ranks 77th of 99 countries.
Where does this data come from?
Statizoid (derived), published as Sweet potatoes — Area harvested, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Spain: Sweet potatoes — Area harvested, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://agriculture.statizoid.com/compare/sweet-potatoes-area-harvested-per-square-kilometre/congo-rep/spain/

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About this data

Indicator
Sweet potatoes — Area harvested, per square kilometre
Unit
ha per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
100 places, 5,585 data points, 1961–2023
Last refreshed

Sweet potatoes — Area harvested 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.