A turkey aged 5 years is like a human aged 14 years 1 month

If a turkey is 5 years old, that is like a human aged about 14 years 1 month (accuracy ±10 months 1 week). The calculation uses the average and maximum lifespans and the age of maturity of both species, so the ratio is not linear.

How old is a turkey aged 5 years in human years?

About 14 years 1 month (accuracy ±10 months 1 week).

Why is the age not converted linearly?

Species age unevenly: childhood, maturity and old age take a different share of life, so the calculator matches the life stages of both species.

Can I choose another age or species?

Yes, the page has the calculator: pick the species, sex and age, and the result is recalculated.