You are 43 years old if you were born on December 17, 1980.
You are 43 years 3 months, 1 week, and 5 days old or 519 months old or 2,258 weeks old or 15,808 days old or 379,392 hours old or 22,763,520 minutes old or 1,365,811,200 seconds old You were born on a Wednesday.