1 kilopascal to millimeters of mercury

1 kPa = 7.500616 mmHg. Change the amount below, or read the formula and the reference table further down.

1 kilopascal equals

7.500616millimeters of mercury

1 kPa = 7.500616 mmHg

The formula

Kilopascals and millimeters of mercury both measure pressure from the same zero, so a single multiplier does the job.

mmHg = kPa × 7.50061576

Going the other way? Convert millimeters of mercury to kilopascals.

Kilopascals to millimeters of mercury table

Values either side of 1 kPa.

Kilopascals (kPa)Millimeters of mercury (mmHg)
-4-30.0025
-3.5-26.2522
-3-22.5018
-2.5-18.7515
-2-15.0012
-1.5-11.2509
-1-7.5006
-0.5-3.7503
00
0.53.7503
17.5006
1.511.2509
215.0012
2.518.7515
322.5018
3.526.2522
430.0025
4.533.7528
537.5031
5.541.2534
645.0037

Questions people ask

How many millimeters of mercury are in a kilopascal?
One kilopascal equals 7.50061576 millimeters of mercury.
How do I convert kilopascals to millimeters of mercury by hand?
Multiply the number of kilopascals by 7.50061576. For a rough check, 7.5 is close enough for most everyday use.
What is 1 kilopascal in millimeters of mercury?
1 kilopascal is 7.500616 millimeters of mercury.

Calcuit generates this page from a unit table, so the factors here match every other page on the site.

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