Chad vs Congo, Democratic Republic of the: Sex gap in life expectancy at age 45
Chad
2.2 years
in 2023
Congo, Democratic Republic of the
2.21 years
in 2023
Chad rank
220th
Congo, Democratic Republic of the rank
219th
Sex gap in life expectancy at age 45 over time
- Chad
- Congo, Democratic Republic of the
How they compare
Congo, Democratic Republic of the currently reports 2.21 years against 2.2 years in Chad, a difference of 0.01 years.
The two have swapped places 7 times across 74 shared years of data; in 1950 it was Chad ahead.
Chad ranks 220th and Congo, Democratic Republic of the ranks 219th of 236 countries.
Across the 8 decades both report, Chad averaged higher in 4 and Congo, Democratic Republic of the in 4.
Head to head by decade
| Decade | Chad | Congo, Democratic Republic of the | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 2.01 years | 1.5 years | 0.5101 years | Chad |
| 1960s | 2.16 years | 1.71 years | 0.4492 years | Chad |
| 1970s | 2.76 years | 1.5 years | 1.26 years | Chad |
| 1980s | 3.19 years | 1.27 years | 1.92 years | Chad |
| 1990s | 2.04 years | 2.12 years | 0.0818 years | Congo, Democratic Republic of the |
| 2000s | 1.39 years | 1.87 years | 0.4782 years | Congo, Democratic Republic of the |
| 2010s | 1.59 years | 1.86 years | 0.2716 years | Congo, Democratic Republic of the |
| 2020s | 2.22 years | 2.25 years | 0.0291 years | Congo, Democratic Republic of the |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex gap in life expectancy at age 45, Chad or Congo, Democratic Republic of the?
- Congo, Democratic Republic of the, at 2.21 years against 2.2 years in Chad as of 2023.
- What is the difference in sex gap in life expectancy at age 45 between Chad and Congo, Democratic Republic of the?
- 0.01 years, with Congo, Democratic Republic of the ahead.
- How many years of comparable data are there for Chad and Congo, Democratic Republic of the?
- 74 years are reported by both, from 1950 to 2023.
- How do Chad and Congo, Democratic Republic of the rank globally for sex gap in life expectancy at age 45?
- Chad ranks 220th and Congo, Democratic Republic of the ranks 219th of 236 countries.
- Where does this data come from?
- Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data, published as Sex gap in life expectancy at age 45. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Difference in period life expectancy (females - males) at a given age.