# Hours to Microseconds Conversion

Enter the time in hours below to get the value converted to microseconds.

**Results in Microseconds:**

## How to Convert Hours to Microseconds

To convert an hour measurement to a microsecond measurement, multiply the time by the conversion ratio.

Since one hour is equal to 3,600,000,000 microseconds, you can use this simple formula to convert:

The time in microseconds is equal to the hours multiplied by 3,600,000,000.

**For example,**here's how to convert 5 hours to microseconds using the formula above.

### How Many Microseconds are in an Hour?

There are **3,600,000,000** microseconds in an hour, which is why we use this value in the formula above.

1 hr = 3,600,000,000 µs

Hours and microseconds are both units used to measure time. Keep reading to learn more about each unit of measure.

## Hours

The hour is a period of time equal to 1/24 of a day or 60 minutes.

The hour is an SI accepted unit for time for use with the metric system. Hours can be abbreviated as *hr*; for example, 1 hour can be written as 1 hr.

## Microseconds

The microsecond is a multiple of the second, which is the SI base unit for time. In the metric system, "micro" is the prefix for 10^{-6}. Microseconds can be abbreviated as *µs*; for example, 1 microsecond can be written as 1 µs.

## Hour to Microsecond Conversion Table

Hours | Microseconds |
---|---|

0.000000001 hr | 3.6 µs |

0.000000002 hr | 7.2 µs |

0.000000003 hr | 10.8 µs |

0.000000004 hr | 14.4 µs |

0.000000005 hr | 18 µs |

0.000000006 hr | 21.6 µs |

0.000000007 hr | 25.2 µs |

0.000000008 hr | 28.8 µs |

0.000000009 hr | 32.4 µs |

0.0000000001 hr | 0.36 µs |

0.000000001 hr | 3.6 µs |

0.00000001 hr | 36 µs |

0.0000001 hr | 360 µs |

0.000001 hr | 3,600 µs |

0.00001 hr | 36,000 µs |

0.0001 hr | 360,000 µs |

0.001 hr | 3,600,000 µs |

0.01 hr | 36,000,000 µs |

0.1 hr | 360,000,000 µs |

1 hr | 3,600,000,000 µs |