How many days are in a year?
365
1 year = 365 days (common year, 365 days)
A leap year has one extra calendar day. That adds 1,440 minutes or 86,400 seconds compared with a common year. Check a specific year on the leap year tool.
Related conversions: seconds in a day · hours in a week · days in a year · unit converter
Frequently asked questions
Yes. A common year has 365 days and a leap year has 366. Use the leap-year option on this page to see both figures. The extra day is 29 February, not an extra 24 hours added to every day.
No. These figures use 86,400 seconds per day, which is the usual civil-time definition.