Pound per Square Inch to Gigapascal Converter

Convert Pound per Square Inch to Gigapascal instantly — live results with exact conversion factors.

From

0.00000689475729 GPa

1 pound per square inch = 0.000006894757293 gigapascals. To convert psi to GPa, multiply by 0.000006894757293.

Quick Reference Table

Pound per Square Inch (psi)	Gigapascal (GPa)
1	0.00000689475729
2	0.0000137895146
5	0.0000344737865
10	0.0000689475729
20	0.000137895146
50	0.000344737865
100	0.000689475729
250	0.00172368932
500	0.00344737865
1000	0.00689475729

Formula

Convert Pound per Square Inch (psi) to Gigapascal (GPa) using the relationship:

GPa = psi × 0.000006894757293

How to Convert

Take the value in pounds per square inch (psi).
Multiply it by 0.000006894757293 (the conversion factor from psi to GPa).
The result is the equivalent value in gigapascals (GPa).
Example: 1 psi = 0.00000689475729 GPa.

Reverse Conversion

Need it the other direction? Gigapascal to Pound per Square Inch conversion.

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FAQ

▸ How many gigapascals are in 1 pound per square inch?

1 Pound per Square Inch equals 0.00000689475729 gigapascals. Multiply by 0.000006894757293 to convert psi to GPa.

▸ What is the formula to convert pound per square inch to gigapascal?

Multiply the value in pounds per square inch by 0.000006894757293 to get gigapascals. Formula: GPa = psi × 0.000006894757293.

▸ How do I convert pounds per square inch to gigapascals easily?

Enter your value in the converter at the top of this page — the gigapascals result updates live as you type. You can also multiply by 0.000006894757293 directly.

Answer