Convert between Week and other Time units.

Week

What is the week?

Week is an important unit of time which equals 7 days. It is used by the majority of the world as the international standard week (ISO 8601). Monday is the first day of the week according to international standard ISO 8601. Days of the week are:

  • Monday.
  • Tuesday.
  • Wednesday.
  • Thursday.
  • Friday.
  • And Saturday.
Week to Second | Week to Minute | Week to Hour | Week to Month | Week to Year |
Attosecond
Century
Day
Day (sidereal)
Decade
Femtosecond
Fortnight
Hour
Hour (sidereal)
Microsecond
Millennium
Millisecond
Minute
Minute (sidereal)
Month
Month (synodic)
Nanosecond
Novennial
Octennial
Picosecond
Planck time
Quindecennial
Quinquennial
Second
Second (sidereal)
Septennial
Shake
Year
Year (Julian)
Year (leap)
Year (sidereal)
Year (tropical)