Republic of Moldova vs Tonga: Theoretical duration of upper secondary education
Republic of Moldova
3 years
in 2025
Tonga
3 years
in 2025
Republic of Moldova rank
52nd
Tonga rank
52nd
Theoretical duration of upper secondary education over time
- Republic of Moldova
- Tonga
How they compare
Republic of Moldova currently reports 3 years against 3 years in Tonga, a difference of 0 years.
The two have swapped places 2 times across 56 shared years of data; in 1970 it was Tonga ahead.
Republic of Moldova ranks 52nd and Tonga ranks 52nd of 215 countries.
Across the 6 decades both report, Republic of Moldova averaged higher in 2 and Tonga in 2.
Head to head by decade
| Decade | Republic of Moldova | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2 years | 2 years | 0 years | — |
| 1980s | 2 years | 2.6 years | 0.6 years | Tonga |
| 1990s | 2 years | 2.8 years | 0.8 years | Tonga |
| 2000s | 2 years | 2 years | 0 years | — |
| 2010s | 2.3 years | 2 years | 0.3 years | Republic of Moldova |
| 2020s | 3 years | 2.5 years | 0.5 years | Republic of Moldova |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Republic of Moldova or Tonga?
- Republic of Moldova, at 3 years against 3 years in Tonga as of 2025.
- What is the difference in theoretical duration of upper secondary education between Republic of Moldova and Tonga?
- 0 years, with Republic of Moldova ahead.
- How many years of comparable data are there for Republic of Moldova and Tonga?
- 56 years are reported by both, from 1970 to 2025.
- How do Republic of Moldova and Tonga rank globally for theoretical duration of upper secondary education?
- Republic of Moldova ranks 52nd and Tonga ranks 52nd of 215 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.
Individual pages
About this data
February 2026 Data Release