Ghana vs Turkey: Theoretical duration of upper secondary education

Ghana
4 years
in 2020
Turkey
4 years
in 2020
Ghana rank
5th
Turkey rank
5th

Theoretical duration of upper secondary education over time

  • Ghana
  • Turkey
01234197019952020

How they compare

Ghana currently reports 4 years against 4 years in Turkey, a difference of 0 years.

The two have swapped places 2 times across 51 shared years of data; in 1970 it was Turkey ahead.

Ghana ranks 5th and Turkey ranks 5th of 209 countries.

Across the 6 decades both report, Ghana averaged higher in 2 and Turkey in 1.

Head to head by decade

Decade Ghana Turkey Difference Ahead
1970s 3 years 3 years 0 years
1980s 3 years 3 years 0 years
1990s 3.9 years 3 years 0.9 years Ghana
2000s 4 years 3.1 years 0.9 years Ghana
2010s 3.3 years 4 years 0.7 years Turkey
2020s 4 years 4 years 0 years

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of upper secondary education, Ghana or Turkey?
Ghana, at 4 years against 4 years in Turkey as of 2020.
What is the difference in theoretical duration of upper secondary education between Ghana and Turkey?
0 years, with Ghana ahead.
How many years of comparable data are there for Ghana and Turkey?
51 years are reported by both, from 1970 to 2020.
How do Ghana and Turkey rank globally for theoretical duration of upper secondary education?
Ghana ranks 5th and Turkey ranks 5th of 209 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Theoretical duration of upper secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs Turkey: Theoretical duration of upper secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://education.statizoid.com/compare/theoretical-duration-of-upper-secondary-education-years/ghana/turkiye/

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About this data

Indicator
Theoretical duration of upper secondary education (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
209 places, 10,366 data points, 1970–2020
Last refreshed

Number of grades (years) in upper secondary education.