Poundal to Millinewton Converter
Convert Poundal (pdl) to Millinewton (mN) instantly. 1 pdl = 138.254954 mN.
Force Converter
16 units available
1 pdl = 138.254954 mN
Formula:
mN = pdl × 138.254954376With your value: 1 pdl = 138.25495438 mN
Other Poundal to Millinewton conversions
Poundal to Millinewton Conversion Table
| Poundal (pdl) | Millinewton (mN) |
|---|---|
| 0.5 | 69.127477 |
| 1 | 138.254954 |
| 2 | 276.509909 |
| 5 | 691.274772 |
| 10 | 1,382.549544 |
| 15 | 2,073.824316 |
| 20 | 2,765.099088 |
| 25 | 3,456.373859 |
| 50 | 6,912.747719 |
| 100 | 13,825.495438 |
| 250 | 34,563.738594 |
| 500 | 69,127.477188 |
| 1000 | 138,254.954376 |
Millinewton to Poundal Conversion Table
| Millinewton (mN) | Poundal (pdl) |
|---|---|
| 0.5 | 0.003617 |
| 1 | 0.007233 |
| 2 | 0.014466 |
| 5 | 0.036165 |
| 10 | 0.07233 |
| 15 | 0.108495 |
| 20 | 0.14466 |
| 25 | 0.180825 |
| 50 | 0.361651 |
| 100 | 0.723301 |
| 250 | 1.808253 |
| 500 | 3.616507 |
| 1000 | 7.233014 |
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.
Poundal (pdl)
Force
Derived from the newton (1 N = 1 kg·m/s²). Gravitational units use the standard acceleration 9.806 65 m/s² 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
Millinewton (mN)
Force
Derived from the newton (1 N = 1 kg·m/s²). Gravitational units use the standard acceleration 9.806 65 m/s² 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 Poundal to Millinewton
To convert from Poundal (pdl) to Millinewton (mN), multiply the value by 138.254954376.
Formula: mN = pdl × 138.254954376
Reverse: pdl = mN × 0.0072330139
Step-by-Step Example
- Start with your value in Poundal. For example: 5 pdl
- Multiply by the conversion factor: 5 x 138.254954376
- The result is: 691.274772 mN
About Poundal
The poundal (pdl) is a unit of force. One poundal equals 0.1382549544 newtons. UnitConvertLab converts it against every other force unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: force calculations, engineering and science, education.
About Millinewton
The millinewton (mN) is a unit of force. One millinewton equals 0.001 newtons. UnitConvertLab converts it against every other force unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: force calculations, engineering and science, education.
Frequently Asked Questions
How many Millinewton are in 1 Poundal?
There are exactly 138.254954376 Millinewton in 1 Poundal. This means the conversion factor from Poundal to Millinewton is 138.254954376.
What is the formula to convert Poundal to Millinewton?
The formula to convert Poundal to Millinewton is: mN = pdl × 138.254954376. For example, to convert 10 Poundal to Millinewton, you would multiply 10 by 138.254954376.
What is a Poundal?
The poundal (pdl) is a unit of force. One poundal equals 0.1382549544 newtons. UnitConvertLab converts it against every other force unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Millinewton?
The millinewton (mN) is a unit of force. One millinewton equals 0.001 newtons. UnitConvertLab converts it against every other force unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of Poundal?
The Poundal is commonly used in force calculations, engineering and science, education.
Related Force Conversions
Cite this page
UnitConvertLab. (2026). Poundal to Millinewton converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/poundal-to-millinewton