Calculating a conversion from millibars to Torrs? Use our millibar to torr pressure converter to make life easier! Many more converters available free here.

The unit of pressure known as **Torr** has many additional subunits, just like the unit of Bar that has the subunit **millibars**. These two pressure measurements are very useful within the scientific industry. Neither the Torr or the Bar is included in the International System of Units (SI), although used and recognised internationally. Above is a **mbar – Torr converter**, view some more pressure converters.

## How to use the Converter for Millibars to Torrs?

Simply enter an amount of millibars into the **millibar to torr converter** and click “convert” to be given an accurate conversion and result in Torrs by our pressure calculator. The opposite conversion would mean to **convert torrs to millibars**.

## Formula to Convert mbar – torr

When doing this **millibars – torrs conversion**, you might need to know the formula behind the equation if you need to do it by hand, or for general knowledge. For instance, 29 mbar = 21.75 Torr and 42 mbar = 31.5 Torr

**[number of] millibars / 1.33322 = [number of] Torrs**

## What are millibars?

As a subunit of the unit of pressure called bars, the **millibar** is equal to exactly one-thousandth of a bar. Millibars are used in meteorology and for weather forecasts written for the public, but also by scientists to identify the standard atmospheric pressure at sea level to be around 1,013 millibars. Try the **mbar to torr converter** for your calculations.

## What are Torrs?

Historically, one **torr** was seen to be equal to one millimetre of mercury, however, since the revision of the units of pressure, this has changed. Units of Torr have many prefixes, such as the millitorr (mTorr). The torr is named after an Italian mathematician and physicist who worked on the principles of the barometer. Use our** millibar – torr calculator**.

### How many is 1 Millibar in Torrs?

**0.75 Torrs**

`(1mbar = 0.75Torr)`

### How many are 2 Millibars in Torrs?

**1.5 Torrs**

`(2mbar = 1.5Torr)`

### How many are 3 Millibars in Torrs?

**2.25 Torrs**

`(3mbar = 2.25Torr)`

### How many are 4 Millibars in Torrs?

**3 Torrs**

`(4mbar = 3Torr)`

### How many are 5 Millibars in Torrs?

**3.75 Torrs**

`(5mbar = 3.75Torr)`

### How many are 10 Millibars in Torrs?

**7.5 Torrs**

`(10mbar = 7.5Torr)`

### How many are 15 Millibars in Torrs?

**11.25 Torrs**

`(15mbar = 11.25Torr)`

### How many are 20 Millibars in Torrs?

**15 Torrs**

`(20mbar = 15Torr)`

### How many are 25 Millibars in Torrs?

**18.75 Torrs**

`(25mbar = 18.75Torr)`

### How many are 30 Millibars in Torrs?

**22.5 Torrs**

`(30mbar = 22.5Torr)`

### How many are 50 Millibars in Torrs?

**37.5 Torrs**

`(50mbar = 37.5Torr)`

### How many are 100 Millibars in Torrs?

**75.01 Torrs**

`(100mbar = 75.01Torr)`

### How many are 200 Millibars in Torrs?

**150.01 Torrs**

`(200mbar = 150.01Torr)`

### How many are 500 Millibars in Torrs?

**375.03 Torrs**

`(500mbar = 375.03Torr)`

### How many are 1000 Millibars in Torrs?

**750.06 Torrs**

`(1000mbar = 750.06Torr)`