What is the difference in secondary education, duration between Madagascar, Republic of and Vietnam?

0 years, with Madagascar, Republic of ahead.

How many years of comparable data are there for Madagascar, Republic of and Vietnam?

56 years are reported by both, from 1970 to 2025.

Where does this data come from?

Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Madagascar, Republic of vs Vietnam: Secondary education, duration

Madagascar, Republic of

7 years

in 2025

Vietnam

7 years

in 2025

Madagascar, Republic of rank

26th

Vietnam rank

26th

Secondary education, duration over time

Madagascar, Republic of
Vietnam

How they compare

Madagascar, Republic of currently reports 7 years against 7 years in Vietnam, a difference of 0 years.

The two have swapped places 1 time across 56 shared years of data; in 1970 it was Madagascar, Republic of ahead.

Madagascar, Republic of ranks 26th and Vietnam ranks 26th of 209 countries.

Madagascar, Republic of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Madagascar, Republic of	Vietnam	Difference	Ahead
1970s	7 years	6.4 years	0.6 years	Madagascar, Republic of
1980s	7 years	7 years	0 years	—
1990s	7 years	7 years	0 years	—
2000s	7 years	7 years	0 years	—
2010s	7 years	7 years	0 years	—
2020s	7 years	7 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, duration, Madagascar, Republic of or Vietnam?: Madagascar, Republic of, at 7 years against 7 years in Vietnam as of 2025.
What is the difference in secondary education, duration between Madagascar, Republic of and Vietnam?: 0 years, with Madagascar, Republic of ahead.
How many years of comparable data are there for Madagascar, Republic of and Vietnam?: 56 years are reported by both, from 1970 to 2025.
How do Madagascar, Republic of and Vietnam rank globally for secondary education, duration?: Madagascar, Republic of ranks 26th and Vietnam ranks 26th of 209 countries.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Madagascar, Republic of vs Vietnam: Secondary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 18 August 2026, from https://education.statizoid.com/compare/secondary-education-duration-years/madagascar/viet-nam/

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About this data

Indicator: Secondary education, duration (years)
Unit: years
Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 255 places, 13,986 data points, 1970–2025
Last refreshed: 06 August 2026

Secondary duration refers to the number of grades (years) in secondary school.