Which has higher sex gap in life expectancy at age 45, Bulgaria or Thailand?

Bulgaria, at 6.28 years against 6.14 years in Thailand as of 2023.

What is the difference in sex gap in life expectancy at age 45 between Bulgaria and Thailand?

0.14 years, with Bulgaria ahead.

How many years of comparable data are there for Bulgaria and Thailand?

74 years are reported by both, from 1950 to 2023.

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.

Bulgaria vs Thailand: Sex gap in life expectancy at age 45

Bulgaria

6.28 years

in 2023

Thailand

6.14 years

in 2023

Bulgaria rank

21st

Thailand rank

22nd

Sex gap in life expectancy at age 45 over time

Bulgaria
Thailand

How they compare

Bulgaria currently reports 6.28 years against 6.14 years in Thailand, a difference of 0.14 years.

The two have swapped places 6 times across 74 shared years of data; in 1950 it was Bulgaria ahead.

Bulgaria ranks 21st and Thailand ranks 22nd of 236 countries.

Across the 8 decades both report, Bulgaria averaged higher in 5 and Thailand in 3.

Head to head by decade

Decade	Bulgaria	Thailand	Difference	Ahead
1950s	2.2 years	2.61 years	0.4046 years	Thailand
1960s	2.51 years	3.93 years	1.42 years	Thailand
1970s	3.36 years	3.91 years	0.5455 years	Thailand
1980s	4.54 years	4.2 years	0.3395 years	Bulgaria
1990s	5.53 years	3.91 years	1.62 years	Bulgaria
2000s	5.87 years	3.98 years	1.9 years	Bulgaria
2010s	6.11 years	5.68 years	0.4286 years	Bulgaria
2020s	6.38 years	6.28 years	0.0942 years	Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex gap in life expectancy at age 45, Bulgaria or Thailand?: Bulgaria, at 6.28 years against 6.14 years in Thailand as of 2023.
What is the difference in sex gap in life expectancy at age 45 between Bulgaria and Thailand?: 0.14 years, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Thailand?: 74 years are reported by both, from 1950 to 2023.
How do Bulgaria and Thailand rank globally for sex gap in life expectancy at age 45?: Bulgaria ranks 21st and Thailand ranks 22nd 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.

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Bulgaria vs Thailand: Sex gap in life expectancy at age 45. Statizoid, drawing on Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data. Retrieved 10 September 2026, from https://health.statizoid.com/compare/difference-in-female-and-male-life-expectancy-at-age-45/bulgaria/thailand/

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<a href="https://health.statizoid.com/compare/difference-in-female-and-male-life-expectancy-at-age-45/bulgaria/thailand/">Bulgaria vs Thailand: Sex gap in life expectancy at age 45</a> — Statizoid

About this data

Indicator: Sex gap in life expectancy at age 45
Unit: years
Source: Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 18,722 data points, 1751–2023
Last refreshed: 28 August 2026

Difference in period life expectancy (females - males) at a given age.