Coulombs to Nanocoulombs Conversion

Enter the electric charge in coulombs below to get the value converted to nanocoulombs.

Results in Nanocoulombs:
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1 C = 1,000,000,000 nC

How to Convert Coulombs to Nanocoulombs

To convert a coulomb measurement to a nanocoulomb measurement, multiply the electric charge by the conversion ratio.

Since one coulomb is equal to 1,000,000,000 nanocoulombs, you can use this simple formula to convert:

nanocoulombs = coulombs × 1,000,000,000

The electric charge in nanocoulombs is equal to the coulombs multiplied by 1,000,000,000.

For example, here's how to convert 5 coulombs to nanocoulombs using the formula above.
5 C = (5 × 1,000,000,000) = 5,000,000,000 nC

How Many Nanocoulombs Are in a Coulomb?

There are 1,000,000,000 nanocoulombs in a coulomb, which is why we use this value in the formula above.

1 C = 1,000,000,000 nC

Coulombs and nanocoulombs are both units used to measure electric charge. Keep reading to learn more about each unit of measure.


One coulomb is the electric charge equal to one ampere of current over one second.[1]

The coulomb can be expressed as QC = IA × ts

The charge in coulombs is equal to the current in amperes times the time in seconds.

The coulomb is the SI derived unit for electric charge in the metric system. Coulombs can be abbreviated as C; for example, 1 coulomb can be written as 1 C.


The nanocoulomb is 1/1,000,000,000 of a coulomb, which is the electric charge equal to one ampere of current over one second.

The nanocoulomb is a multiple of the coulomb, which is the SI derived unit for electric charge. In the metric system, "nano" is the prefix for 10-9. Nanocoulombs can be abbreviated as nC; for example, 1 nanocoulomb can be written as 1 nC.

Coulomb to Nanocoulomb Conversion Table

Coulomb measurements converted to nanocoulombs
Coulombs Nanocoulombs
0.000000001 C 1 nC
0.000000002 C 2 nC
0.000000003 C 3 nC
0.000000004 C 4 nC
0.000000005 C 5 nC
0.000000006 C 6 nC
0.000000007 C 7 nC
0.000000008 C 8 nC
0.000000009 C 9 nC
0.0000000001 C 0.1 nC
0.000000001 C 1 nC
0.00000001 C 10 nC
0.0000001 C 100 nC
0.000001 C 1,000 nC
0.00001 C 10,000 nC
0.0001 C 100,000 nC
0.001 C 1,000,000 nC
0.01 C 10,000,000 nC
0.1 C 100,000,000 nC
1 C 1,000,000,000 nC


  1. International Bureau of Weights and Measures, The International System of Units, 9th Edition, 2019,

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