You are 58 years old if you were born on March 9, 1966.
You are 58 years 1 month, 2 weeks, and 1 day old or 697 months old or 3,033 weeks old or 21,231 days old or 509,544 hours old or 30,572,640 minutes old or 1,834,358,400 seconds old You were born on a Wednesday.