Oman vs Turkmenistan: Secondary education, duration

Oman

8 years

in 2025

Turkmenistan

8 years

in 2025

Oman rank

3rd

Turkmenistan rank

3rd

Secondary education, duration over time

Oman currently reports 8 years against 8 years in Turkmenistan, a difference of 0 years.

Across all 56 years both countries report, Turkmenistan has been ahead every year.

Globally, Oman ranks 3rd and Turkmenistan ranks 3rd of 209 countries.

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.