Life expectancy at birth indicates the number of years a newborn infant would live if prevailing patterns of mortality at the time of its birth were to stay the same throughout its life.
| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Azerbaijão | 56,6 | 62,8 | 65,4 | 67,7 | 70,3 | 70,6 | 71,1 | 71,5 | 71,9 | 72,3 | 72,6 | 72,7 | 73,0 | 73,3 | 70,3 | 71,0 | 74,1 | 74,4 |
| Cazaquistão | 60,0 | 65,7 | 63,8 | 65,4 | 68,3 | 69,1 | 69,9 | 70,7 | 71,4 | 72,0 | 72,5 | 73,0 | 73,4 | 73,7 | 71,2 | 70,1 | 73,5 | 74,4 |
| Quirquistão | 58,0 | 68,3 | 68,6 | 68,0 | 69,3 | 69,6 | 70,0 | 70,2 | 70,4 | 70,7 | 71,0 | 71,2 | 71,4 | 71,6 | 71,8 | 71,9 | 72,0 | 72,2 |
| Turquia | 56,7 | 67,8 | 71,9 | 73,5 | 75,0 | 74,8 | 75,6 | 76,2 | 76,5 | 76,5 | 76,6 | 77,0 | 77,5 | 77,7 | 76,5 | 75,7 | 77,6 | 77,2 |