Sri Lanka vs Sudan: School life expectancy, primary, both sexes
Sri Lanka
4.55 years
in 2023
Sudan
4.44 years
in 2019
Sri Lanka rank
183rd
Sudan rank
185th
School life expectancy, primary, both sexes over time
- Sri Lanka
- Sudan
How they compare
Sri Lanka currently reports 4.55 years against 4.44 years in Sudan, a difference of 0.11 years.
Across all 19 years both countries report, Sri Lanka has been ahead every year.
Sri Lanka ranks 183rd and Sudan ranks 185th of 218 countries.
Sri Lanka has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Sri Lanka | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 4.79 years | 3.66 years | 1.13 years | Sri Lanka |
| 2010s | 4.85 years | 4.19 years | 0.6597 years | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, both sexes, Sri Lanka or Sudan?
- Sri Lanka, at 4.55 years against 4.44 years in Sudan as of 2023.
- What is the difference in school life expectancy, primary, both sexes between Sri Lanka and Sudan?
- 0.11 years, with Sri Lanka ahead.
- How many years of comparable data are there for Sri Lanka and Sudan?
- 19 years are reported by both, from 2001 to 2019.
- How do Sri Lanka and Sudan rank globally for school life expectancy, primary, both sexes?
- Sri Lanka ranks 183rd and Sudan ranks 185th of 218 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary, both sexes (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