Time Converter

Use this time converter to convert seconds, minutes, hours, days, weeks, months, and years instantly. Enter a value, choose your starting and ending units, and get a quick time conversion for schedules, projects, study, travel planning, and everyday calculations.

Time Converter Tool

Convert Time Units Instantly

Enter a value, choose your units, and get an accurate time conversion in seconds, minutes, hours, days, weeks, months, or years.

Result 1 hour = 60 minutes

Note: Month and year conversions use average calendar values. One month is calculated as 30.436875 days, and one year is calculated as 365.2425 days.

How to Use This Time Converter

This time converter helps you quickly change one time unit into another, such as seconds to minutes, minutes to hours, hours to days, or weeks to years. Enter a number, select the unit you want to convert from, then choose the unit you want to convert to.

Time conversions are useful for schedules, project planning, workouts, study sessions, billing, travel estimates, and everyday calculations. For measurement accuracy, the second is the SI unit of time, according to the National Institute of Standards and Technology.

Common Time Conversions

Conversion Formula Example
Seconds to minutes Seconds ÷ 60 120 seconds = 2 minutes
Minutes to hours Minutes ÷ 60 180 minutes = 3 hours
Hours to days Hours ÷ 24 48 hours = 2 days
Days to weeks Days ÷ 7 14 days = 2 weeks
Years to months Years × 12 2 years = 24 months

Most Common Time Conversion Formulas

Most time conversions use simple multiplication or division. To convert smaller units into larger units, divide by the number of smaller units in the larger unit. To convert larger units into smaller units, multiply by that number.

  • Seconds to minutes: divide by 60
  • Minutes to seconds: multiply by 60
  • Minutes to hours: divide by 60
  • Hours to minutes: multiply by 60
  • Hours to days: divide by 24
  • Days to hours: multiply by 24
  • Days to weeks: divide by 7
  • Weeks to days: multiply by 7

About Month and Year Conversions

Month and year conversions are approximate because calendar months have different lengths and leap years can change the number of days in a year. This time converter uses average calendar values for general time calculations.

Why Accurate Time Conversions Matter

Accurate time conversions help prevent scheduling mistakes, planning errors, and incorrect estimates. They are especially useful when comparing durations, organizing projects, tracking work time, calculating study periods, or converting longer time spans into smaller units.

Common Unit Converters

 Time Conversion FAQs

To convert seconds to minutes, divide the number of seconds by 60. For example, 300 seconds equals 5 minutes because 300 ÷ 60 = 5. A time converter can calculate this instantly without manual math.

To convert minutes to hours, divide the number of minutes by 60. For example, 180 minutes equals 3 hours. This is useful for work logs, study sessions, workouts, travel estimates, and project planning.

There are 3,600 seconds in one hour. This comes from 60 minutes per hour multiplied by 60 seconds per minute. For example, 2 hours equals 7,200 seconds.

There are 24 hours in one day. To convert days to hours, multiply the number of days by 24. For example, 3 days equals 72 hours.

A time converter is used to convert one time unit into another, such as seconds, minutes, hours, days, weeks, months, and years. It is helpful for schedules, deadlines, project planning, study time, travel estimates, and everyday calculations.