How to convert coulombs per inch to coulombs per meter
C/m = C/in × 39.37007874Because one coulomb per meter equals 0.0254 coulombs per inch, you can also divide: C/m = C/in ÷ 0.0254.
A coulomb per inch is larger than a coulomb per meter: one coulomb per inch contains 39.37007874 coulombs per meter.
Worked examples
- 1 coulomb per inch1 C/in × 39.37007874 = 39.37007874 C/m
- 5 coulombs per inch5 C/in × 39.37007874 = 196.8503937 C/m
- 10 coulombs per inch10 C/in × 39.37007874 = 393.7007874 C/m
- 20 coulombs per inch20 C/in × 39.37007874 = 787.4015748 C/m
- 100 coulombs per inch100 C/in × 39.37007874 = 3,937.007874 C/m
Coulombs per inch to coulombs per meter conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Coulombs per inch (C/in) | Coulombs per meter (C/m) |
|---|---|
| 0.1 C/in | 3.9370079 C/m |
| 0.25 C/in | 9.8425197 C/m |
| 0.5 C/in | 19.685039 C/m |
| 1 C/in | 39.370079 C/m |
| 2 C/in | 78.740157 C/m |
| 3 C/in | 118.11024 C/m |
| 4 C/in | 157.48031 C/m |
| 5 C/in | 196.85039 C/m |
| 6 C/in | 236.22047 C/m |
| 7 C/in | 275.59055 C/m |
| 8 C/in | 314.96063 C/m |
| 9 C/in | 354.33071 C/m |
| 10 C/in | 393.70079 C/m |
| Coulombs per inch (C/in) | Coulombs per meter (C/m) |
|---|---|
| 12 C/in | 472.44094 C/m |
| 15 C/in | 590.55118 C/m |
| 20 C/in | 787.40157 C/m |
| 25 C/in | 984.25197 C/m |
| 30 C/in | 1,181.1024 C/m |
| 40 C/in | 1,574.8031 C/m |
| 50 C/in | 1,968.5039 C/m |
| 75 C/in | 2,952.7559 C/m |
| 100 C/in | 3,937.0079 C/m |
| 250 C/in | 9,842.5197 C/m |
| 500 C/in | 19,685.039 C/m |
| 1,000 C/in | 39,370.079 C/m |
About the units
Coulomb per inch (C/in)
The coulomb per inch (C/in) is a unit of linear charge density in the US customary system. One coulomb per inch equals 39.37007874 coulombs per meter (C/m).
Coulomb per meter (C/m)
The coulomb per meter (C/m) is a unit of linear charge density in the International System of Units (SI).
Frequently asked questions
How many coulombs per meter are in one coulomb per inch?
There are 39.37007874 coulombs per meter in one coulomb per inch, and this value is exact by definition.
How do I convert coulombs per inch to coulombs per meter?
Multiply the number of coulombs per inch by 39.37007874. For example, 10 C/in × 39.37007874 = 393.7007874 C/m.
How many coulombs per inch are in one coulomb per meter?
One coulomb per meter equals 0.0254 coulombs per inch. That is the reverse factor, 1 ÷ 39.37007874.
What is 10 coulombs per inch in coulombs per meter?
10 C/in = 393.7007874 C/m.
Is this C/in to C/m converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.