Convert millimeters of mercury to hectopascals

Convert mmHg to hPa (Swap)

The "millimeters of mercury" unit is commonly confused with other units. Click for details.

The "millimeters of mercury" unit is commonly confused the units listed below which have similar names and/or values. Please ensure that you've selected the correct unit for the more accurate conversion!

millimeters of mercury, defined as 133.322387415 Pa
torr, defined as 133.322368421052631578947368421 Pa

Converter

Guide

How to convert millimeters of mercury into hectopascals?

To convert millimeters of mercury into hectopascals, preform the following calculations:

1 mmHg = 1.33322 hPa

pressure in millimeters of mercury × 1.33322 = pressure in hectopascals

Example:

15 mmHg

15 millimeters of mercury × 1.33322 = 19.99836 hectopascals

How many hectopascals in a millimeter of mercury?

There are 1.33322 hectopascals in a millimeter of mercury.

How many millimeters of mercury in a hectopascal?

There are 0.75006 millimeters of mercury in a hectopascal.

Value Chart

Millimeters of Mercury (mmHg)	Hectopascals (hPa)
0 mmHg	0 hPa
0.01 mmHg	0.013332 hPa
0.1 mmHg	0.13332 hPa
0.2 mmHg	0.26664 hPa
0.3 mmHg	0.39997 hPa
0.4 mmHg	0.53329 hPa
0.5 mmHg	0.66661 hPa
0.6 mmHg	0.79993 hPa
0.7 mmHg	0.93326 hPa
0.8 mmHg	1.06658 hPa
0.9 mmHg	1.1999 hPa
1 mmHg	1.33322 hPa
1.2 mmHg	1.59987 hPa
1.4 mmHg	1.86651 hPa
1.6 mmHg	2.13316 hPa
1.8 mmHg	2.3998 hPa
2 mmHg	2.66645 hPa
2.2 mmHg	2.93309 hPa
2.4 mmHg	3.19974 hPa
2.6 mmHg	3.46638 hPa
2.8 mmHg	3.73303 hPa
3 mmHg	3.99967 hPa
3.2 mmHg	4.26632 hPa
3.4 mmHg	4.53296 hPa
3.6 mmHg	4.79961 hPa
3.8 mmHg	5.06625 hPa
4 mmHg	5.3329 hPa
4.2 mmHg	5.59954 hPa
4.4 mmHg	5.86619 hPa
4.6 mmHg	6.13283 hPa
4.8 mmHg	6.39947 hPa
5 mmHg	6.66612 hPa
5.5 mmHg	7.33273 hPa
6 mmHg	7.99934 hPa
6.5 mmHg	8.66596 hPa
7 mmHg	9.33257 hPa
7.5 mmHg	9.99918 hPa
8 mmHg	10.66579 hPa
8.5 mmHg	11.3324 hPa
9 mmHg	11.99901 hPa
9.5 mmHg	12.66563 hPa
10 mmHg	13.33224 hPa
11 mmHg	14.66546 hPa
12 mmHg	15.99869 hPa
13 mmHg	17.33191 hPa
14 mmHg	18.66513 hPa
15 mmHg	19.99836 hPa
16 mmHg	21.33158 hPa
17 mmHg	22.66481 hPa
18 mmHg	23.99803 hPa
19 mmHg	25.33125 hPa
20 mmHg	26.66448 hPa
21 mmHg	27.9977 hPa
22 mmHg	29.33093 hPa
23 mmHg	30.66415 hPa
24 mmHg	31.99737 hPa
25 mmHg	33.3306 hPa
26 mmHg	34.66382 hPa
27 mmHg	35.99704 hPa
28 mmHg	37.33027 hPa
29 mmHg	38.66349 hPa
30 mmHg	39.99672 hPa
31 mmHg	41.32994 hPa
32 mmHg	42.66316 hPa
33 mmHg	43.99639 hPa
34 mmHg	45.32961 hPa
35 mmHg	46.66284 hPa
36 mmHg	47.99606 hPa
37 mmHg	49.32928 hPa
38 mmHg	50.66251 hPa
39 mmHg	51.99573 hPa
40 mmHg	53.32895 hPa
41 mmHg	54.66218 hPa
42 mmHg	55.9954 hPa
43 mmHg	57.32863 hPa
44 mmHg	58.66185 hPa
45 mmHg	59.99507 hPa
46 mmHg	61.3283 hPa
47 mmHg	62.66152 hPa
48 mmHg	63.99475 hPa
49 mmHg	65.32797 hPa
50 mmHg	66.66119 hPa
52 mmHg	69.32764 hPa
54 mmHg	71.99409 hPa
56 mmHg	74.66054 hPa
58 mmHg	77.32698 hPa
60 mmHg	79.99343 hPa
62 mmHg	82.65988 hPa
64 mmHg	85.32633 hPa
66 mmHg	87.99278 hPa
68 mmHg	90.65922 hPa
70 mmHg	93.32567 hPa
72 mmHg	95.99212 hPa
74 mmHg	98.65857 hPa
76 mmHg	101.325 hPa
78 mmHg	103.9915 hPa
80 mmHg	106.6579 hPa
82 mmHg	109.3244 hPa
84 mmHg	111.9908 hPa
86 mmHg	114.6573 hPa
88 mmHg	117.3237 hPa
90 mmHg	119.9901 hPa
92 mmHg	122.6566 hPa
94 mmHg	125.323 hPa
96 mmHg	127.9895 hPa
98 mmHg	130.6559 hPa
100 mmHg	133.3224 hPa

Sources & References

UnitSwap uses sources (which are listed below) to ensure the best accuracy on conversions. See more information about reliable sources and conversion accuracy here.

Millimeters of Mercury definition source: en.wikipedia.org
Hectopascals definition source: en.wikipedia.org