Guinea vs Yemen: Corn yields
Guinea
1.44 tonnes per hectare
in 2024
Yemen
1.57 tonnes per hectare
in 2024
Guinea rank
138th
Yemen rank
135th
Corn yields over time
- Guinea
- Yemen
How they compare
Yemen currently reports 1.57 tonnes per hectare against 1.44 tonnes per hectare in Guinea, a difference of 0.13 tonnes per hectare.
That makes Yemen's figure about 1.1 times Guinea's.
The two have swapped places 14 times across 64 shared years of data; in 1961 it was Yemen ahead.
Guinea ranks 138th and Yemen ranks 135th of 170 countries.
Across the 7 decades both report, Guinea averaged higher in 2 and Yemen in 5.
Head to head by decade
| Decade | Guinea | Yemen | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.07 tonnes per hectare | 2.43 tonnes per hectare | 1.36 tonnes per hectare | Yemen |
| 1970s | 1.12 tonnes per hectare | 1.71 tonnes per hectare | 0.599 tonnes per hectare | Yemen |
| 1980s | 1.05 tonnes per hectare | 1.33 tonnes per hectare | 0.2789 tonnes per hectare | Yemen |
| 1990s | 1.19 tonnes per hectare | 1.4 tonnes per hectare | 0.2145 tonnes per hectare | Yemen |
| 2000s | 1.47 tonnes per hectare | 1.31 tonnes per hectare | 0.1602 tonnes per hectare | Guinea |
| 2010s | 1.36 tonnes per hectare | 1.35 tonnes per hectare | 0.0136 tonnes per hectare | Guinea |
| 2020s | 1.46 tonnes per hectare | 2.24 tonnes per hectare | 0.7777 tonnes per hectare | Yemen |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher corn yields, Guinea or Yemen?
- Yemen, at 1.57 tonnes per hectare against 1.44 tonnes per hectare in Guinea as of 2024.
- What is the difference in corn yields between Guinea and Yemen?
- 0.13 tonnes per hectare, with Yemen ahead.
- How many years of comparable data are there for Guinea and Yemen?
- 64 years are reported by both, from 1961 to 2024.
- How do Guinea and Yemen rank globally for corn yields?
- Guinea ranks 138th and Yemen ranks 135th of 170 countries.
- Where does this data come from?
- USDA National Agricultural Statistics Service (NASS) (2026); Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data, published as Corn yields. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Average corn yields measured in tonnes per hectare.