How do you determine age difference?

The Age difference is the difference between two ages. It is the measure where it defines the difference between two ages. It can be easily calculated by taking the difference between two different dates, months and years. If both the entities are the same, then there is no difference in age.

Is a 3 year age difference OK?

The Ideal Age Gap in Relationships Couples with a zero to three-year age difference showed greater satisfaction than those with a four- to six-year gap. Likewise, couples with a four- to six-year gap showed greater satisfaction than those with a seven-plus year gap.

Is 3 years age gap too much?

Generally, a 3 year difference is not a problem. The only problem that could arrive from it is from legalities depending on the age of consent. If both are over age of consent, which in the United States is 16, 17, or 18 depending on the state, then there is no issue.