👥 Age difference

Calculate the exact age difference between two people.

How it works

The calculation accounts for the exact days between both birth dates - not just the year difference. This gives you the precise age difference between partners, siblings or friends.

Fun facts

  • In Romanian couples, the average age difference is about 3 years, with the man usually being older.
  • Siblings separated by 18 months are the closest emotionally, according to family-psychology studies.
  • Differences over 10 years may mean the two belong to different generations - see Your generation.