Millimetres of mercury to Kilopascals (mmHg to kPa)

Convert millimetres of mercury to kilopascals instantly. 1 millimetre of mercury = 0.1333223874 kilopascals, so multiply by 0.1333223874. Includes worked examples and a full mmHg to kPa table.

How to convert millimetres of mercury to kilopascals

1 millimetre of mercury = 0.1333223874 kilopascals and 1 kilopascal = 7.500615758 millimetres of mercury. To convert millimetres of mercury to kilopascals, multiply by 0.1333223874:

kPa = mmHg × 0.1333223874

Examples

  • 80 mmHg × 0.1333223874 = 10.66579099 kPa
  • 120 mmHg × 0.1333223874 = 15.99868649 kPa
  • 760 mmHg × 0.1333223874 = 101.3250144 kPa

mmHg to kPa conversion table

Millimetres of mercury (mmHg)Kilopascals (kPa)
1 mmHg0.1333223874 kPa
2 mmHg0.2666447748 kPa
3 mmHg0.3999671622 kPa
4 mmHg0.5332895497 kPa
5 mmHg0.6666119371 kPa
6 mmHg0.7999343245 kPa
7 mmHg0.9332567119 kPa
8 mmHg1.066579099 kPa
9 mmHg1.199901487 kPa
10 mmHg1.333223874 kPa
12 mmHg1.599868649 kPa
15 mmHg1.999835811 kPa
20 mmHg2.666447748 kPa
25 mmHg3.333059685 kPa
30 mmHg3.999671622 kPa
40 mmHg5.332895497 kPa
50 mmHg6.666119371 kPa
60 mmHg7.999343245 kPa
70 mmHg9.332567119 kPa
75 mmHg9.999179056 kPa
80 mmHg10.66579099 kPa
90 mmHg11.99901487 kPa
100 mmHg13.33223874 kPa
150 mmHg19.99835811 kPa
200 mmHg26.66447748 kPa
250 mmHg33.33059685 kPa
500 mmHg66.66119371 kPa
1,000 mmHg133.3223874 kPa
5,000 mmHg666.6119371 kPa
10,000 mmHg1,333.223874 kPa

What is a millimetre of mercury?

A millimetre of mercury (mmHg) is about 133.3 Pa. It is used for blood pressure, e.g. 120/80 mmHg.

What is a kilopascal?

A kilopascal is 1,000 pascals; 100 kPa = 1 bar. It is used for tyre pressures in many countries.

Related conversions

Kilopascals to pounds per square inchPounds per square inch to kilopascalsBar to kilopascalsKilopascals to barAll pressure units

Frequently asked questions

How do I convert millimetres of mercury to kilopascals?

Multiply the value in millimetres of mercury by 0.1333223874. 1 millimetre of mercury = 0.1333223874 kilopascals.

How many millimetres of mercury are in one kilopascal?

1 kilopascal = 7.500615758 millimetres of mercury.

What is 120 mmHg in kPa?

120 mmHg = 15.99868649 kPa.

What is 760 mmHg in kPa?

760 mmHg = 101.3250144 kPa.