Time Unit Converter

Convert between seconds, minutes, hours, days, weeks, months and years — with the conversion factors shown so the result is easy to check.

1 days = 24 hours

All units:

  • Seconds: 86,400
  • Minutes: 1,440
  • Hours: 24
  • Days: 1
  • Weeks: 0.142857
  • Months (30.44 days avg.): 0.032855
  • Years (365.25 days avg.): 0.002738

How it works: everything converts through seconds (1 minute = 60s, 1 hour = 3,600s, 1 day = 86,400s, 1 week = 604,800s). Note: months and years are averages — 1 month = 30.44 days (365.25/12) and 1 year = 365.25 days — because real calendar months vary from 28 to 31 days.

Try next: Time Difference Calculator · Business Days Calculator · Hours Between Times Calculator

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