Pascal to mmHg Converter
Pressure · unit-converter
Convert Pascal to mmHg with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations bridge through pascal with fixed definitions (standard atmosphere = 101,325 Pa; torr and mmHg = atm/760; plus industrial/manometer units like kgf/cm², inHg, inH2O, and mmH2O).
About Pascal
The pascal (Pa) is the SI unit of pressure (one newton per square meter). It is the common reference for scientific and engineering work.
About mmHg
Millimeters of mercury (mmHg) is common in medicine (e.g. blood pressure). Here it uses the same Pa per unit as torr (133.32236842105263 Pa).
How to convert pascal to millimeter of mercury (mmhg)
1 pascal equals 0.007500616827041697 mmhg in this tool (via pascal):
1 pa = (1 Pa ÷ 133.32236842105263 Pa) mmhg = 0.007500616827041697 mmhg
Each pascal carries 1 Pa and each mmhg 133.32236842105263 Pa, so one pa equals 1 ÷ 133.32236842105263 mmhg.
Let p(pa) be pressure in Pascal (pa), and p(mmhg) in mmHg (mmhg). Then:
p(mmhg) = p(pa) × (1 / 133.32236842105263)
Equivalently, divide by how many pa fit into one mmhg (Pa per mmhg divided by Pa per pa):
p(mmhg) = p(pa) ÷ 133.32236842105263
Examples
Example #1: Convert 1 pa to mmhg
1 pa = 1 pa × (1/133.32236842105263) mmhg = 0.0075006168 mmhg
1 pa = 1 pa ÷ 133.32236842105263 = 0.0075006168 mmhg
1 pa × (1/133.32236842105263) = 0.007501 mmhg
Example #2: Convert 10 pa to mmhg
10 pa = 10 pa × (1/133.32236842105263) mmhg = 0.0750061683 mmhg
10 pa = 10 pa ÷ 133.32236842105263 = 0.0750061683 mmhg
10 pa × (1/133.32236842105263) = 0.075006 mmhg
Summary
To convert Pascal to mmHg, multiply the value in pa by (1 Pa per pa) / (133.32236842105263 Pa per mmhg). Equivalently: value_mmhg = value_pa × (1 / 133.32236842105263). Numerically, 1 pa equals 0.007500616827041697 mmhg.
Relationship context
Both Pascal and mmHg are converted by fixed multiples of the pascal. Multiplying by (Pa per pa) ÷ (Pa per mmhg) gives the same result as passing through pascal, keeping bar, atm, PSI, kPa, hPa, torr, and mmHg consistent on the hub.
Conversion tables
| Pascal (pa) | mmHg (mmhg) |
|---|---|
| 0.1 | 0.0007500617 |
| 1 | 0.0075006168 |
| 2 | 0.0150012337 |
| 3 | 0.0225018505 |
| 4 | 0.0300024673 |
| 5 | 0.0375030841 |
| 6 | 0.045003701 |
| 7 | 0.0525043178 |
| 8 | 0.0600049346 |
| 9 | 0.0675055514 |
| Pascal (pa) | mmHg (mmhg) |
|---|---|
| 10 | 0.0750061683 |
| 20 | 0.1500123365 |
| 30 | 0.2250185048 |
| 40 | 0.3000246731 |
| 50 | 0.3750308414 |
| 60 | 0.4500370096 |
| 70 | 0.5250431779 |
| 80 | 0.6000493462 |
| 90 | 0.6750555144 |
| 100 | 0.7500616827 |