Meanwhile, an
Australian study from 2017Trusted Source found:
- Heterosexual couples with large age gaps had a faster decline in relationship satisfaction in their first 6 to 10 years of marriage than similarly aged couples.
- Couples with an age gap of 1 to 3 years (with the man older than the woman) were the most common and had the greatest levels of satisfaction.
- Relationship satisfaction decreased
Relationship satisfaction decreased slightly for couples with age gaps of 4 to 6 years and continued to decrease for couples with an age gap of 7 or more years.
A
Korean study from 2015Trusted Source found that age gaps in long-term relationships could impact each partner’s likelihood of experiencing
depression. In particular, it found that same-aged couples had the lowest rates of depression, while couples with an age gap of 3 years or more had slightly higher rates.
In short, research seems to indicate that in many cultures, an age gap of 1 to 3 years is considered ideal — but some
researchers suggest even a relationship with an age gap of less than 10 years will bring more satisfaction.
Still, numbers rarely tell the full story when it comes to love. It’s possible to be much older or younger than your partner and have exactly the right relationship for you.