Suriname vs Tonga: Theoretical duration of post-secondary non-tertiary education
Suriname
2 years
in 2025
Tonga
2 years
in 2025
Suriname rank
13th
Tonga rank
13th
Theoretical duration of post-secondary non-tertiary education over time
- Suriname
- Tonga
How they compare
Suriname currently reports 2 years against 2 years in Tonga, a difference of 0 years.
The two have swapped places 1 time across 21 shared years of data; in 2005 it was Suriname ahead.
Suriname ranks 13th and Tonga ranks 13th of 171 countries.
Suriname has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Suriname | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 4 years | 1 years | 3 years | Suriname |
| 2010s | 2.6 years | 1.8 years | 0.8 years | Suriname |
| 2020s | 2 years | 2 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of post-secondary non-tertiary education, Suriname or Tonga?
- Suriname, at 2 years against 2 years in Tonga as of 2025.
- What is the difference in theoretical duration of post-secondary non-tertiary education between Suriname and Tonga?
- 0 years, with Suriname ahead.
- How many years of comparable data are there for Suriname and Tonga?
- 21 years are reported by both, from 2005 to 2025.
- How do Suriname and Tonga rank globally for theoretical duration of post-secondary non-tertiary education?
- Suriname ranks 13th and Tonga ranks 13th of 171 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of post-secondary non-tertiary 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