How long does the average relationship last?

The duration of the relationship varies from person to person and their individual involvement and interest in the person they are committed to in a relationship with. Besides, it also depends on how the couple nurtures their relationship.
Whether you blame it on the technology or the experimental age of 20s, according to the survey, an average relationship only lasts 2 years 9 months approximately. The reason is basically the attention span which is way less than it was earlier.
It might be time to acknowledge that you may be doing something wrong when your relationships fail. Take a look at your own behavior to determine what changes you can make.