Senegal vs Vietnam: Corn: Yield gap
Senegal
0.1155 tonnes per hectare
in 2024
Vietnam
0 tonnes per hectare
in 2024
Senegal rank
88th
Vietnam rank
91st
Corn: Yield gap over time
- Senegal
- Vietnam
How they compare
Senegal currently reports 0.1155 tonnes per hectare against 0 tonnes per hectare in Vietnam, a difference of 0.1155 tonnes per hectare.
The two have swapped places 4 times across 25 shared years of data; in 2000 it was Senegal ahead.
Senegal ranks 88th and Vietnam ranks 91st of 115 countries.
Senegal has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Senegal | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 1.25 tonnes per hectare | 0.7872 tonnes per hectare | 0.4589 tonnes per hectare | Senegal |
| 2010s | 1.33 tonnes per hectare | 0.011 tonnes per hectare | 1.32 tonnes per hectare | Senegal |
| 2020s | 0.1522 tonnes per hectare | 0 tonnes per hectare | 0.1522 tonnes per hectare | Senegal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher corn: yield gap, Senegal or Vietnam?
- Senegal, at 0.1155 tonnes per hectare against 0 tonnes per hectare in Vietnam as of 2024.
- What is the difference in corn: yield gap between Senegal and Vietnam?
- 0.1155 tonnes per hectare, with Senegal ahead.
- How many years of comparable data are there for Senegal and Vietnam?
- 25 years are reported by both, from 2000 to 2024.
- How do Senegal and Vietnam rank globally for corn: yield gap?
- Senegal ranks 88th and Vietnam ranks 91st of 115 countries.
- Where does this data come from?
- Mueller et al. (2012); 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: Yield gap. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Yield gaps are the difference between attainable yields and actual yields, measured in tonnes per hectare. Negative values have been replaced by zero, meaning that the attainable yield has been reached.