# Convert Bar to Pound Per Square Inch (bar to psi)

In next fields, kindly type your value in the text box under title [ From: ] to convert from Bar to pound per square inch (bar to psi). As you type your value, the answer will be automatically calculated and displayed in the text box under title [ To: ].

**Definitions:**

**Bar** (abbreviation: **bar**): is a metric (still not approved by the International System of Units, SI) unit of pressure. It is exactly equal to 100,000 Pa and slightly lower than the current average atmospheric pressure on Earth, at sea level.

**Pound Per Square Inch** (abbreviations: **psi, or lb/in2**): is a unit of pressure or of stress based on avoirdupois units. It is the pressure resulting from a force of one pound-force applied to an area of one square inch.

## How to Convert Bars to Pounds Per Square Inches

*Example: How many pounds per square inches are equivalent to 25.64 Bars?*

As;

1 Bars = 14.50326 pounds per square inches

25.64 Bars = Y pounds per square inches

Assuming Y is the answer, and by criss-cross principle;

Y equals 25.64 times 14.50326 over 1

(i.e.) Y = 25.64 * 14.50326 / 1 = 371.8635864 pounds per square inches

Answer is: 371.8635864 pounds per square inches are equivalent to 25.64 Bars.

*Practice Question: Convert the following units into psi:*

N.B.: After working out the answer to each of the next questions, click adjacent button to see the correct answer.

( i ) 84.72 bar

( ii ) 37 bar

( iii ) 42.51 bar