Free Online Convert Between Pound per Square Inch (psi) & Pascal (pa)

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Convert from pa to psi

Convert between Pound per Square Inch (psi) and Pascal (pa) instantly with our free online unit calculator. You can easily convert both psi to pa and pa to psi with just a few clicks. To switch between the two conversions, simply use the swap icon (rotating arrows). If you need to start over, you can reset the values by clicking the reset button.


Result: Pound per Square Inch = Pascal

i.e. psi = pa

Article Contents []

What does Pound per Square Inch mean?

PSI stands for pounds per square inch. It is used as a unit of pressure.


PSI can be defined as the amount of pressure or stress of a pound of force per square inch of area. The symbol of psi is lb/in² or lbf/in².

PSI is commonly used in many pressure measuring applications like tire pressure, soil bearing capacity, wastewater management, fuel distribution & storage. 

Following are the major conversion for the PSI unit. 

  • 1 PSI= 6894.76 Pascals (SI unit conversion)
  • 1 PSI= 0.0689476 Bar
  • 1 PSI= 0.068046 atmospheres
  • 1 PSI= 51.7149 Torr
  • 1 PSI= 2.03602 inHg
  • 1 PSI= 27.7076 inches of the water column


  • 1. Setra Systems,
Read More On Pound per Square Inch

In this unit converter website, we have converter from Pound per Square Inch (psi) to some other Pressure unit.

What does Pascal mean?

Pascal (Pa) is the basic unit of pressure in the International System of Units (SI). It is named after the French mathematician, physicist, and philosopher Blaise Pascal. The unit is defined as the force of one Newton per square meter.

Pressure is defined as the force applied per unit area, and it is an important physical quantity in many fields, including fluid dynamics, thermodynamics, and materials science. Pascal is used to measuring pressure in a wide range of applications, including atmospheric pressure, blood pressure, and industrial processes.

The SI unit system provides a standardized method of measuring physical quantities, and Pascal is the preferred unit of pressure in the system. Other commonly used units of pressure include pounds per square inch (psi), bar, and atmosphere (atm).

The conversion factor between Pascal and psi is 1 Pa = 0.0001450377 psi, and the conversion factor between Pascal and bar is 1 Pa = 0.00001 bar. Thus, 10 GPa is equivalent to 1,450,377.38 psi and 1000 bar.

In addition to being used to measure pressure, Pascal is also used to express stress and tensile strength. For example, the yield strength of many metals is expressed in units of Pascal.

In conclusion, Pascal is a fundamental unit of pressure and an essential tool for measuring pressure in a wide range of applications. It is part of the SI unit system and is commonly used in scientific and industrial settings. Understanding Pascal and its conversions to other units of pressure is essential for anyone working with pressure measurements.

Read More On Pascal

In this unit converter website, we have converter from Pascal (pa) to some other Pressure unit.

What does Pressure mean?

Pressure is a kind of force. In the language of physics, a force is an object that changes or tries to change its state by acting on it or that changes or tries to change its motion by acting on a moving object.

For example, if someone pushes against a wall, the force is applied whether it changes its position or not. This effort is called force. On the other hand, the force exerted on a single area is called pressure.

This means that if we apply a force in a single case, it will be a force.

Pressure = (force ÷ area)

As an example, it is easy to take a photo with a pin because the area is less. Again, more pressure is required in the area.

The Unit of Pressure

Pressure scalar quantity, because it has value but has no direction. The SI unit of pressure is Pascal, which is equal to Newton per square meter (N/m²). Since an object or group of objects under pressure can act on its surroundings, the pressure is also measured as static energy in a single volume. It is related to the density of energy and can be expressed in joules unit per cubic meter (joules/m³, which is equal to Pascal). To make this concept precise, we use the idea of pressure. The pressure is defined to be the amount of force exerted per area.

Thanks for reading this article! Hopefully, it helps you understand what pressure is and how we measure the pressure of an object.

Read More On Pressure

How to convert Pound per Square Inch to Pascal : Detailed Description

Pound per Square Inch (psi) and Pascal (pa) are both units of Pressure. On this page, we provide a handy tool for converting between psi and pa. To perform the conversion from psi to pa, follow these two simple steps:

Steps to solve

Have you ever needed to or wanted to convert Pound per Square Inch to Pascal for anything? It's not hard at all:

Step 1

  • Find out how many Pascal are in one Pound per Square Inch. The conversion factor is 6894.76 pa per psi.

Step 2

  • Let's illustrate with an example. If you want to convert 10 Pound per Square Inch to Pascal, follow this formula: 10 psi x 6894.76 pa per psi = pa. So, 10 psi is equal to pa.
  • To convert any psi measurement to pa, use this formula: psi = pa x 6894.76. The Pressure in Pound per Square Inch is equal to the Pascal multiplied by 6894.76. With these simple steps, you can easily and accurately convert Pressure measurements between psi and pa using our tool at Pyron Converter.

FAQ regarding the conversion between psi and pa

Question: How many Pascal are there in 1 Pound per Square Inch ?

Answer: There are 6894.76 Pascal in 1 Pound per Square Inch. To convert from psi to pa, multiply your figure by 6894.76 (or divide by 0.0001450376807894691).

Question: How many Pound per Square Inch are there in 1 pa ?

Answer: There are 0.0001450376807894691 Pound per Square Inch in 1 Pascal. To convert from pa to psi, multiply your figure by 0.0001450376807894691 (or divide by 6894.76).

Question: What is 1 psi equal to in pa ?

Answer: 1 psi (Pound per Square Inch) is equal to 6894.76 in pa (Pascal).

Question: What is the difference between psi and pa ?

Answer: 1 psi is equal to 6894.76 in pa. That means that psi is more than a 6894.76 times bigger unit of Pressure than pa. To calculate psi from pa, you only need to divide the pa Pressure value by 6894.76.

Question: What does 5 psi mean ?

Answer: As one psi (Pound per Square Inch) equals 6894.76 pa, therefore, 5 psi means pa of Pressure.

Question: How do you convert the psi to pa ?

Answer: If we multiply the psi value by 6894.76, we will get the pa amount i.e; 1 psi = 6894.76 pa.

Question: How much pa is the psi ?

Answer: 1 Pound per Square Inch equals 6894.76 pa i.e; 1 Pound per Square Inch = 6894.76 pa.

Question: Are psi and pa the same ?

Answer: No. The psi is a bigger unit. The psi unit is 6894.76 times bigger than the pa unit.

Question: How many psi is one pa ?

Answer: One pa equals 0.0001450376807894691 psi i.e. 1 pa = 0.0001450376807894691 psi.

Question: How do you convert pa to psi ?

Answer: If we multiply the pa value by 0.0001450376807894691, we will get the psi amount i.e; 1 pa = 0.0001450376807894691 Pound per Square Inch.

Question: What is the pa value of one Pound per Square Inch ?

Answer: 1 Pound per Square Inch to pa = 6894.76.

Common Pound per Square Inch to Pascal conversion

psi pa Description
0.1 psi 689.476 pa 0.1 psi to pa = 689.476
0.2 psi 1378.952 pa 0.2 psi to pa = 1378.952
0.3 psi 2068.428 pa 0.3 psi to pa = 2068.428
0.4 psi 2757.904 pa 0.4 psi to pa = 2757.904
0.5 psi 3447.38 pa 0.5 psi to pa = 3447.38
0.6 psi 4136.856 pa 0.6 psi to pa = 4136.856
0.7 psi 4826.332 pa 0.7 psi to pa = 4826.332
0.8 psi 5515.808 pa 0.8 psi to pa = 5515.808
0.9 psi 6205.284 pa 0.9 psi to pa = 6205.284
1 psi 6894.76 pa 1 psi to pa = 6894.76
2 psi 13789.52 pa 2 psi to pa = 13789.52
3 psi 20684.28 pa 3 psi to pa = 20684.28
4 psi 27579.04 pa 4 psi to pa = 27579.04
5 psi 34473.8 pa 5 psi to pa = 34473.8
6 psi 41368.56 pa 6 psi to pa = 41368.56
7 psi 48263.32 pa 7 psi to pa = 48263.32
8 psi 55158.08 pa 8 psi to pa = 55158.08
9 psi 62052.84 pa 9 psi to pa = 62052.84
10 psi 68947.6 pa 10 psi to pa = 68947.6
20 psi 137895.2 pa 20 psi to pa = 137895.2
30 psi 206842.8 pa 30 psi to pa = 206842.8
40 psi 275790.4 pa 40 psi to pa = 275790.4
50 psi 344738.0 pa 50 psi to pa = 344738.0
60 psi 413685.6 pa 60 psi to pa = 413685.6
70 psi 482633.2 pa 70 psi to pa = 482633.2
80 psi 551580.8 pa 80 psi to pa = 551580.8
90 psi 620528.4 pa 90 psi to pa = 620528.4

Common Pascal to Pound per Square Inch conversion

pa psi Description
0.1 pa 0.0 psi 0.1 pa to psi = 0.0
0.2 pa 0.0 psi 0.2 pa to psi = 0.0
0.3 pa 0.0 psi 0.3 pa to psi = 0.0
0.4 pa 0.0 psi 0.4 pa to psi = 0.0
0.5 pa 0.0 psi 0.5 pa to psi = 0.0
0.6 pa 0.0 psi 0.6 pa to psi = 0.0
0.7 pa 0.0 psi 0.7 pa to psi = 0.0
0.8 pa 0.0 psi 0.8 pa to psi = 0.0
0.9 pa 0.0 psi 0.9 pa to psi = 0.0
1 pa 0.0 psi 1 pa to psi = 0.0
2 pa 0.0 psi 2 pa to psi = 0.0
3 pa 0.0 psi 3 pa to psi = 0.0
4 pa 0.001 psi 4 pa to psi = 0.001
5 pa 0.001 psi 5 pa to psi = 0.001
6 pa 0.001 psi 6 pa to psi = 0.001
7 pa 0.001 psi 7 pa to psi = 0.001
8 pa 0.001 psi 8 pa to psi = 0.001
9 pa 0.001 psi 9 pa to psi = 0.001
10 pa 0.001 psi 10 pa to psi = 0.001
20 pa 0.003 psi 20 pa to psi = 0.003
30 pa 0.004 psi 30 pa to psi = 0.004
40 pa 0.006 psi 40 pa to psi = 0.006
50 pa 0.007 psi 50 pa to psi = 0.007
60 pa 0.009 psi 60 pa to psi = 0.009
70 pa 0.01 psi 70 pa to psi = 0.01
80 pa 0.012 psi 80 pa to psi = 0.012
90 pa 0.013 psi 90 pa to psi = 0.013