Dyne/sq cm to Pound/sq inch Converter
Quick answer
To convert Dyne/sq cms to Pound/sq inches, multiply by 1.450377e-5 (or divide by 68,947.57293168). Therefore, 1 Dyne/sq cm (dyn/cm²) equals 1.450377e-5 Pound/sq inches (psi).
Formula: psi = dyn/cm² × 1.450377e-5. Worked example: 10 dyn/cm² = 0.000145 psi.
Convert Dyne/sq cm (dyn/cm²) to Pound/sq inch (psi) online with our free unit converter. In pressure, 1 dyn/cm² = 1.450377e-5 psi. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Dyne/sq cm to Pound/sq inch
- Step 1 — start with the formula. psi = dyn/cm² × 0.0000145038
- Step 2 — substitute your figure. 10 dyn/cm² × 1.450377e-5
- Step 3 — read the result. 10 dyn/cm² = 0.000145 psi
- Step 4 — check it in reverse. dyn/cm² = psi × 68,947.57293168 returns 9.9974 dyn/cm², which matches the figure you started with.
Pressure Converter
29 units available
1 dyn/cm² = 1.450377e-5 psi
Formula:
psi = dyn/cm² × 0.0000145038With your value: 1 dyn/cm² = 1.450377e-5 psi
Other Dyne/sq cm to Pound/sq inch conversions
Dyne/sq cm to Pound/sq inch Conversion Table
| Dyne/sq cm (dyn/cm²) | Pound/sq inch (psi) |
|---|---|
| 0.5 | 7.251887e-6 |
| 1 | 1.450377e-5 |
| 2 | 2.900755e-5 |
| 5 | 7.251887e-5 |
| 10 | 0.000145 |
| 15 | 0.000218 |
| 20 | 0.00029 |
| 25 | 0.000363 |
| 50 | 0.000725 |
| 100 | 0.00145 |
| 250 | 0.003626 |
| 500 | 0.007252 |
| 1000 | 0.014504 |
Pound/sq inch to Dyne/sq cm Conversion Table
| Pound/sq inch (psi) | Dyne/sq cm (dyn/cm²) |
|---|---|
| 0.5 | 34,473.786466 |
| 1 | 68,947.572932 |
| 2 | 137,895.145863 |
| 5 | 344,737.864658 |
| 10 | 689,475.729317 |
| 15 | 1,034,213.593975 |
| 20 | 1,378,951.458634 |
| 25 | 1,723,689.323292 |
| 50 | 3,447,378.646584 |
| 100 | 6,894,757.293168 |
| 250 | 17,236,893.23292 |
| 500 | 34,473,786.46584 |
| 1000 | 68,947,572.93168 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Dyne/sq cm (dyn/cm²)
Pressure
Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Pound/sq inch (psi)
Pressure
1 psi = 1 lbf/in² = 6894.757 293 168 361 Pa exactly.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Dyne/sq cm to Pound/sq inch
To convert from Dyne/sq cm (dyn/cm²) to Pound/sq inch (psi), multiply the value by 1.450377e-5.
Formula: psi = dyn/cm² × 0.0000145038
Reverse: dyn/cm² = psi × 68,947.57293168
Step-by-Step Example
- Start with your value in Dyne/sq cm. For example: 5 dyn/cm²
- Multiply by the conversion factor: 5 x 1.450377e-5
- The result is: 7.251887e-5 psi
Dyne/sq cm and Pound/sq inch Relationship
This calculation facilitates standardized conversion between recognized units of pressure. Since 1 Dyne/sq cm represents a fraction of a Pound/sq inch (1 Pound/sq inch ≈ 6.895e+4 Dyne/sq cms), the Pound/sq inch is the larger measurement interval. Understanding the relationship between Dyne/sq cm and Pound/sq inch is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Dyne/sq cm
The Dyne/sq cm (symbol: dyn/cm²) is a recognized unit in the Standard measurement framework, utilized within pressure applications for precision and standardized data representation.
Common uses of Dyne/sq cm: pressure calculations, engineering and science, education.
About Pound/sq inch
Pounds per square inch (psi) is an imperial unit of pressure widely used in the US for tire pressure, hydraulics, and engineering.
Common uses of Pound/sq inch: tire pressure (US), hydraulics, HVAC.
Frequently Asked Questions
- How many Pound/sq inches are in 1 Dyne/sq cm?
- There are exactly 1.450377e-5 Pound/sq inches in 1 Dyne/sq cm. This means the conversion factor from Dyne/sq cm to Pound/sq inch is 1.450377e-5.
- What is the formula to convert Dyne/sq cm to Pound/sq inch?
- The formula to convert Dyne/sq cm to Pound/sq inch is: psi = dyn/cm² × 0.0000145038. For example, to convert 10 Dyne/sq cms to Pound/sq inches, you would multiply 10 by 1.450377e-5.
- What is a Dyne/sq cm?
- The Dyne/sq cm (symbol: dyn/cm²) is a recognized unit in the Standard measurement framework, utilized within pressure applications for precision and standardized data representation.
- What is a Pound/sq inch?
- Pounds per square inch (psi) is an imperial unit of pressure widely used in the US for tire pressure, hydraulics, and engineering.
- What are the common uses of Dyne/sq cm?
- The Dyne/sq cm is commonly used in pressure calculations, engineering and science, education.
Related Pressure Conversions
Cite this page
UnitConvertLab. (2026). Dyne/sq cm to Pound/sq inch converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/dyne_per_sqcm-to-psi