# Hectopascals to Millibars Conversion

Enter the pressure in hectopascals below to get the value converted to millibars.

**Results in Millibars:**

## How to Convert Hectopascals to Millibars

To convert a hectopascal measurement to a millibar measurement, divide the pressure by the conversion ratio. One millibar is equal to 1 hectopascal, so use this simple formula to convert:

The pressure in millibars is equal to the hectopascals divided by 1.

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

Hectopascals and millibars are both units used to measure pressure. Keep reading to learn more about each unit of measure.

## Hectopascals

The hectopascal is equal to 100 pascals, which are defined as the pressure of one newton per square meter. The hectopascal is the internationally adopted unit used to measure atmospheric pressure.

The hectopascal is a multiple of the pascal, which is the SI derived unit for pressure. In the metric system, "hecto" is the prefix for 10^{2}. Hectopascals can be abbreviated as *hPa*, for example 1 hectopascal can be written as 1 hPa.

## Millibars

One millibar is equal to one-thousandth of a bar, which is defined as the pressure of one newton per square meter. One millibar is also equal to one hectopascal.

The millibar is a non-SI metric unit for pressure. In the metric system, "milli" is the prefix for 10^{-3}. Millibars can be abbreviated as *mbar*, for example 1 millibar can be written as 1 mbar.

## Hectopascal to Millibar Conversion Table

Hectopascals | Millibars |
---|---|

1 hPa | 1 mbar |

2 hPa | 2 mbar |

3 hPa | 3 mbar |

4 hPa | 4 mbar |

5 hPa | 5 mbar |

6 hPa | 6 mbar |

7 hPa | 7 mbar |

8 hPa | 8 mbar |

9 hPa | 9 mbar |

10 hPa | 10 mbar |

11 hPa | 11 mbar |

12 hPa | 12 mbar |

13 hPa | 13 mbar |

14 hPa | 14 mbar |

15 hPa | 15 mbar |

16 hPa | 16 mbar |

17 hPa | 17 mbar |

18 hPa | 18 mbar |

19 hPa | 19 mbar |

20 hPa | 20 mbar |

21 hPa | 21 mbar |

22 hPa | 22 mbar |

23 hPa | 23 mbar |

24 hPa | 24 mbar |

25 hPa | 25 mbar |

26 hPa | 26 mbar |

27 hPa | 27 mbar |

28 hPa | 28 mbar |

29 hPa | 29 mbar |

30 hPa | 30 mbar |

31 hPa | 31 mbar |

32 hPa | 32 mbar |

33 hPa | 33 mbar |

34 hPa | 34 mbar |

35 hPa | 35 mbar |

36 hPa | 36 mbar |

37 hPa | 37 mbar |

38 hPa | 38 mbar |

39 hPa | 39 mbar |

40 hPa | 40 mbar |