Convert millimeter of mercurys to pound per square inchs

1 mmHg = 0.0193367774595 psi — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.

0.019 336 777 459 5psi
≈ Rounded to 12 s.f. 1 mmHg ≈ 0.019 336 777 459 5 psi
As a fraction: 2192753679/113398092500
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1 mmHg = 0.0193367774595 psi
Show this value in all 27 pressure & stress units
  • Gigapascals GPa 0.000 000 133 322 387 415
  • Megapascals MPa 0.000 133 322 387 415
  • Kilopascals kPa 0.133 322 387 415
  • Hectopascals hPa 1.333 223 874 15
  • Pascals Pa 133.322 387 415
  • Millipascals mPa 133 322.387 415
  • Micropascals µPa 133 322 387.415
  • Bars bar 0.001 333 223 874 15
  • Millibars mbar 1.333 223 874 15
  • Atmosphere (standard)s atm 0.001 315 789 661 14
  • Atmosphere (technical)s at 0.001 359 51
  • Torrs Torr 1.000 000 142 47
  • Millitorrs mTorr 1000.000 142 47
  • Millimeter of mercurys mmHg 1
  • Centimeter of mercurys cmHg 0.1
  • Inch of mercurys inHg 0.039 370 078 740 2
  • Millimeter of waters mmH₂O 13.5951
  • Centimeter of waters cmH₂O 1.359 51
  • Inch of waters inH₂O 0.535 240 157 48
  • Foot of waters ftH₂O 0.044 603 346 456 7
  • Pound per square inchs psi 0.019 336 777 459 5
  • Kilopound per square inchs ksi 0.000 019 336 777 459 5
  • Pound per square foots psf 2.784 495 954 16
  • Kilogram-force per square centimeters kgf/cm² 0.001 359 51
  • Kilogram-force per square meters kgf/m² 13.5951
  • Newton per square millimeters N/mm² 0.000 133 322 387 415
  • Dyne per square centimeters dyn/cm² 1333.223 874 15

Every row is Millimeter of mercury (mmHg) converted through the pascal, in exact rational arithmetic.

How to convert millimeter of mercurys to pound per square inchs

Multiply the number of millimeter of mercurys by 0.0193367774595 to get pound per square inchs.

Millimeter of mercury: The conventional mmHg, exactly 133.322 387 415 Pa. Blood pressure uses this.

Pound per square inch: Exactly 6894.757 293 168 361 Pa — an exact fraction, because both the pound and the inch are defined exactly.

Millimeter of mercury to Pound per square inch conversion table

Millimeter of mercurys (mmHg) Pound per square inchs (psi)
1 mmHg 0.019 336 777
2 mmHg 0.038 673 555
3 mmHg 0.058 010 332
5 mmHg 0.096 683 887
10 mmHg 0.193 367 77
20 mmHg 0.386 735 55
25 mmHg 0.483 419 44
50 mmHg 0.966 838 87
100 mmHg 1.933 677 7
250 mmHg 4.834 194 4
500 mmHg 9.668 388 7
1000 mmHg 19.336 777

Pound per square inch to Millimeter of mercury conversion table

Pound per square inchs (psi) Millimeter of mercurys (mmHg)
1 psi 51.714 925
2 psi 103.429 85
3 psi 155.144 78
5 psi 258.574 63
10 psi 517.149 25
20 psi 1034.2985
25 psi 1292.8731
50 psi 2585.7463
100 psi 5171.4925
250 psi 12 928.731
500 psi 25 857.463
1000 psi 51 714.925

Frequently asked

How many pound per square inchs are in a millimeter of mercury?

One millimeter of mercury equals 0.01933677746 pound per square inchs (mmHg → psi). That figure is exact, not rounded.

How do you convert millimeter of mercurys to pound per square inchs?

Multiply the number of millimeter of mercurys by 0.0193367774595 to get pound per square inchs.

What is 1 psi in millimeter of mercurys?

One pound per square inch is 51.7149252 millimeter of mercurys.

What is 10 mmHg in psi?

10 mmHg = 0.193 367 77 psi.

What exactly is a millimeter of mercury?

The conventional mmHg, exactly 133.322 387 415 Pa. Blood pressure uses this.

What exactly is a pound per square inch?

Exactly 6894.757 293 168 361 Pa — an exact fraction, because both the pound and the inch are defined exactly.

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