Last updated: Jul 28, 2024

kPa to mmHg Conversion

Q: How many mmHg is 101.325 kPa?

760 mmHg . To convert 101.325 kPa to mmHg: Use the kPa to mmHg formula : mmHg = kPa × 7.50062 . Enter the pressure in kPa: mmHg = 101.325 × 7.50062 = 760 mmHg . Congrats , you've received 760 mmHg , which is another unit of pressure: 1 atm .

Q: How can I convert mmHg to kPa?

To convert from mmHg to kPa: Take your pressure value in mmHg . Multiply it by 0.133322 . Get pressure in kPa . For example, let's calculate what is 35 mmHg (partial pressure of carbon dioxide within arterial or venous blood) in kPa : 35 × 0.133322 = 4.66628 kPa .

Created by Joanna Śmietańska, PhD

Joanna Śmietańska

PhD, AGH University of Krakow, Cracow, Poland

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A Ph.D. student in physics, she has previously worked on several research topics, including photocatalysis and organic energy storage systems. Currently, she is studying the crystallography of complex systems. Heavily fascinated by solving scientific problems, when she is not conducting workshops with students, she enjoys hiking and playing board games. Once the author of the movie review section in the high school newspaper and an active user of the film portals, she now regularly visits cinemas to keep up to date with news and trivia. See full profile

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Krishna Nelaturu

Krishna holds a Master's degree in Applied Mechanics and never shies away from asking questions and digging deeper. He has two years of experience in steel castings and a particular fascination for vehicle dynamics. For his thesis, Krishna developed a new optimization method to reduce squeak and rattle in premium cars. He is passionate about mathematics and physics and constantly wonders about our place in the Universe. He also loves stories and storytelling and hopes to write a book someday. See full profile

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Table of contents

Convert kPa to mmHg kPa to mmHg conversion: examples How to use this kPa to mmHg conversion calculator Our similar pressure conversion tools FAQs

With this calculator, kPa to mmHg conversion has never been easier. Our kPa to mmHg converter is invaluable when you want to instantly convert your values between kPa and mmHg pressure units and vice versa.

But that's not all: we often write pressure values in different units, so our calculator offers the ability to convert between many of them.

Read the short article below and let us explain what kPa to mmHg conversion is, and what is the formula for kPa to mmHg conversion.

Convert kPa to mmHg

The millimeter of mercury (mmHg) is a non-SI unit of pressure equal to the pressure exerted by a column of mercury one millimeter high at 0°C.

The Pascal (symbol Pa), on the other hand, is an SI unit of pressure equal to one newton per square meter. In the SI, the prefix "kilo" represents a factor of 10³, so
$1\ \text{kilopascal} = 10^{3}\ \text{pascals}$ .

To convert kPa to mmHg, use the following kPa to mmHg formula:

\text{mmHg} = \text{kPa} \times 7.50062

Now let's check kPa to inHg conversion (inches of mercury):

\text{inHg} = \text{kPa} \times 0.296133971

In the other direction, we can convert the pressure measured in mmHg to kilopascals using the following mmHg to kPa conversion factor:

\text{kPa} = \text{mmHg} \times 0.133322

kPa to mmHg conversion: examples

It's time for a little practice - 7 kilopascals to mmHg conversion runs:

\begin{align*} \rm 7 \text{ } kPa &= \rm 7 \times 7.50062 \\ \rm &= \rm 52.5043\text{ } mmHg \\ \end{align*}

Similarly, let's do a 7 kPa to inHg conversion:

\begin{align*} \rm 7 \text{ } kPa &= \rm 7 \times 0.296133971 \\ \rm &= \rm 2.0671\text{ } inHg \\ \end{align*}

Let's use the formulas we've learned to convert 30 mmHg to kPa:

\begin{align*} \rm 30 \text{ } mmHg &= \rm 30 \times 0.133322 \\ \rm &= \rm 3.99967\text{ } kPa \\ \end{align*}

How to use this kPa to mmHg conversion calculator

Using our kPa to mmHg converter is child's play:

Type your pressure value in kPa.
The kilopascals to mmHg conversion will happen in a flash and our tool will give you the corresponding pressure value in mmHg.
You can also use this converter as mmHg to kPa conversion calculator and give the pressure in mmHg first.
Select different pressure units (we have a lot of them!) by clicking the unit label in any field.

Our similar pressure conversion tools

Are you looking for other pressure unit converters? You're in the right place. We have a whole family of similar tools:

FAQs

How many mmHg is 101.325 kPa?

760 mmHg. To convert 101.325 kPa to mmHg:

Use the kPa to mmHg formula:
mmHg = kPa × 7.50062.
Enter the pressure in kPa:
mmHg = 101.325 × 7.50062 = 760 mmHg.
Congrats, you've received 760 mmHg, which is another unit of pressure: 1 atm.

How can I convert mmHg to kPa?

To convert from mmHg to kPa:

Take your pressure value in mmHg.
Multiply it by 0.133322.
Get pressure in kPa.

For example, let's calculate what is 35 mmHg (partial pressure of carbon dioxide within arterial or venous blood) in kPa:
35 × 0.133322 = 4.66628 kPa.