Convert between Hour and other Time units.

Hour

What is the hour?

The hour is a unit of time. It can be symbolized as hr. It equals 1/24 of a day. It also can be defined as 3600 seconds or 60 minutes.

Time can be measured according to two schemes:

  1. 24-hour time scheme which starts and ends at midnight.
  2. Two 12-hr segments per mean solar day ( A.M and P.M).

The first scheme is the most common scheme that is used by engineers and astronomers

Hour to Second | Hour to Minute | Hour to Week | Hour to Month | Hour to Year |
Attosecond Convert from Hour to Attosecond
Century Convert from Hour to Century
Day Convert from Hour to Day
Day (sidereal) Convert from Hour to Day (sidereal)
Decade Convert from Hour to Decade
Femtosecond Convert from Hour to Femtosecond
Fortnight Convert from Hour to Fortnight
Hour (sidereal) Convert from Hour to Hour (sidereal)
Microsecond Convert from Hour to Microsecond
Millennium Convert from Hour to Millennium
Millisecond Convert from Hour to Millisecond
Minute Convert from Hour to Minute
Minute (sidereal) Convert from Hour to Minute (sidereal)
Month Convert from Hour to Month
Month (synodic) Convert from Hour to Month (synodic)
Nanosecond Convert from Hour to Nanosecond
Novennial Convert from Hour to Novennial
Octennial Convert from Hour to Octennial
Picosecond Convert from Hour to Picosecond
Planck time Convert from Hour to Planck time
Quindecennial Convert from Hour to Quindecennial
Quinquennial Convert from Hour to Quinquennial
Second Convert from Hour to Second
Second (sidereal) Convert from Hour to Second (sidereal)
Septennial Convert from Hour to Septennial
Shake Convert from Hour to Shake
Week Convert from Hour to Week
Year Convert from Hour to Year
Year (Julian) Convert from Hour to Year (Julian)
Year (leap) Convert from Hour to Year (leap)
Year (sidereal) Convert from Hour to Year (sidereal)
Year (tropical) Convert from Hour to Year (tropical)