Time Converter

Most popular Time conversions

Full list of Time units with conversion links and formulas

• 1 millisecond [ms] = 0.001 second [s]
  millisecond to secondsecond to millisecond
• 1 minute [min] = 60 second [s]
  minute to secondsecond to minute
• 1 hour [h] = 3600 second [s]
  hour to secondsecond to hour
• 1 day [d] = 86400 second [s]
  day to secondsecond to day
• 1 week [] = 604800 second [s]
  week to secondsecond to week
• 1 month [] = 2628000 second [s]
  month to secondsecond to month
• 1 year [y] = 31557600 second [s]
  year to secondsecond to year
• 1 decade [] = 315576000 second [s]
  decade to secondsecond to decade
• 1 century [] = 3155760000 second [s]
  century to secondsecond to century
• 1 millennium [] = 31557600000 second [s]
  millennium to secondsecond to millennium
• 1 microsecond [µs] = 0.000001 second [s]
  microsecond to secondsecond to microsecond
• 1 nanosecond [ns] = 1e-9 second [s]
  nanosecond to secondsecond to nanosecond
• 1 picosecond [ps] = 1e-12 second [s]
  picosecond to secondsecond to picosecond
• 1 femtosecond [fs] = 1e-15 second [s]
  femtosecond to secondsecond to femtosecond
• 1 attosecond [as] = 1e-18 second [s]
  attosecond to secondsecond to attosecond
• 1 shake [] = 1e-8 second [s]
  shake to secondsecond to shake
• 1 synodic month [] = 2551443.84 second [s]
  synodic month to secondsecond to synodic month
• 1 julian year [] = 31557600 second [s]
  julian year to secondsecond to julian year
• 1 leap year [] = 31622400 second [s]
  leap year to secondsecond to leap year
• 1 tropical year [] = 31556930 second [s]
  tropical year to secondsecond to tropical year
• 1 sidereal year [] = 31558149.54 second [s]
  sidereal year to secondsecond to sidereal year
• 1 sidereal day [] = 86164.09 second [s]
  sidereal day to secondsecond to sidereal day
• 1 sidereal hour [] = 3590.1704166667 second [s]
  sidereal hour to secondsecond to sidereal hour
• 1 sidereal minute [] = 59.8361736111 second [s]
  sidereal minute to secondsecond to sidereal minute
• 1 sidereal second [] = 0.9972695602 second [s]
  sidereal second to secondsecond to sidereal second
• 1 fortnight [] = 1209600 second [s]
  fortnight to secondsecond to fortnight
• 1 septennial [] = 220752000 second [s]
  septennial to secondsecond to septennial
• 1 octennial [] = 252288000 second [s]
  octennial to secondsecond to octennial
• 1 novennial [] = 283824000 second [s]
  novennial to secondsecond to novennial
• 1 quindecennial [] = 473040000 second [s]
  quindecennial to secondsecond to quindecennial
• 1 quinquennial [] = 157680000 second [s]
  quinquennial to secondsecond to quinquennial
• 1 Planck time [] = 5.39056e-44 second [s]
  Planck time to secondsecond to Planck time