mmhg | atm |

1 mmhg | 0.001316 atm |

2 mmhg | 0.002632 atm |

3 mmhg | 0.003947 atm |

4 mmhg | 0.005263 atm |

5 mmhg | 0.006579 atm |

## What is mmHg?

A millimeter of mercury(mmHg) is a manometric unit of pressure.** **Formerly millimeter of mercury(mmHg) is defined as the extra pressure which is generated by a column of mercury one millimeter high. It is denoted by **mmHg** or **mm Hg.**

## What is atm?

**Atmospheric pressure**, also known as **barometric pressure** is the **pressure** within the **atmosphere** of Earth. A standard **atmosphere** is a unit of **pressure**. The standard atmosphere is denoted by atm.

### How much 1 mmHg is equal to atm?

1 mmHg **≅** 0.001316 atm

### How much 1 atm is equal to mmHg?

1 atm **≅** 760 mmHg

If you think that inches of mercury and atmospheres are one and the same, think again! Converting between the two can be a tricky business, since there’s no direct conversion between the two pressure measurements. An atmosphere is a non-SI unit of pressure and is equal to 101,325 Pascals (Pa). Meanwhile, one millimeter of mercury (mmHg) pressure is equivalent to 1 torr and therefore is equal to 133.322 Pa. However, it’s still possible to make the conversion between the two units by utilizing a conversion formula.

Let’s start with how to convert mmHg to atm. To convert mmHg to atm, you’ll need to use the mmHg to atm formula: 1 atm = 760 mmHg. Using the formula, you can divide the number of millimeters of mercury by 760 to obtain the number of atmospheres. For example, let’s say you have 130 mmHg pressure; you’d divide the 130 mmHg pressure by 760 to get 0.170 atm.

Now let’s turn our attention to how to convert atm to mmHg. To convert atm to mmHg, you’ll need to use the atm-to-mmHg formula: 1 atm = 760 mmHg. Using the formula, you can multiply the number of atmospheres by 760 to obtain the number of millimeters of mercury. For example, let’s say you have 0.5 atm pressure; you’d multiply the 0.5 atm pressure by 760 to get 380 mmHg.

To wrap it up, though atmospheres and millimeters of mercury measure different types of pressure, it’s possible to convert between them with ease by following the proper formulas. By dividing the number of millimeters of mercury by 760 or multiplying the number of atmospheres by 760, you can convert between the two units of pressure with precision.

### How to use this online mmhg to atm conversion

Hey Buddy! How are you? At first A Warm Welcome to you on our online calculator tool site!

Follow these 6 easy steps to use our “Online mmHg to atm converter Tool”.

1) At first, give inputs in the “From Section.” (Your inputs should be number)

2) After giving your inputs, press the “Calculate” button & Boom! You can see your result in the “Answer Section”!! Isn’t it amazing? 🙂

3) Your answer will be in number.

4) Once used our calculator & to start from fresh, press the “Reset” button & continue enjoying 🙂

5) In the case of our “online mmHg to atm converter”, it takes input & runs a javascript program in the background. So You don’t need to worry about the correct result as there is a powerful javascript program running in the background. We genuinely care for you 🙂

*note that the round figure is upto 6 decimal points So always Check the result.

### How You Can Help US

Now comes the last & most important step. If you find any inconvenience/mistake, then Feel free to contact us through the “Contact Us” section.

✓Also if you feel we can improve our blog in a better way please feel free to let us know & you’re always welcome to share with us your beautiful idea.

✓ If you find our “Online mmHg to atm converter” tool Very Useful, give us your feedback in the “Leave a Comment” section. Your feedback matters a lot to us. We’ll be waiting for your feedback. Keep Loving & Supporting us. Thank You! Have a Nice Day! 🙂