Nanoampere to Milliampere Converter

Electric Current Converter

11 units available

Decimals:

From

To

1.000000e-6

1 nA = 1.000000e-6 mA

Formula:

mA = nA × 0.000001

With your value: 1 nA = 1.000000e-6 mA

Other Nanoampere to Milliampere conversions

2 nA to mA 3 nA to mA 4 nA to mA 5 nA to mA 6 nA to mA 7 nA to mA 8 nA to mA

Nanoampere to Milliampere Conversion Table

Nanoampere (nA)	Milliampere (mA)
0.5	5.000000e-7
1	1.000000e-6
2	2.000000e-6
5	5.000000e-6
10	1.000000e-5
15	1.500000e-5
20	2.000000e-5
25	2.500000e-5
50	5.000000e-5
100	1.000000e-4
250	0.00025
500	0.0005
1000	0.001

Milliampere to Nanoampere Conversion Table

Milliampere (mA)	Nanoampere (nA)
0.5	500,000
1	1,000,000
2	2,000,000
5	5,000,000
10	10,000,000
15	15,000,000
20	20,000,000
25	25,000,000
50	50,000,000
100	100,000,000
250	250,000,000
500	500,000,000
1000	1,000,000,000

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.

Nanoampere (nA)

Electric Current

SI definition

Traceable to the ampere, defined by fixing the elementary charge at 1.602 176 634 × 10⁻¹⁹ C.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

Milliampere (mA)

Electric Current

SI definition

Traceable to the ampere, defined by fixing the elementary charge at 1.602 176 634 × 10⁻¹⁹ C.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Nanoampere to Milliampere

To convert from Nanoampere (nA) to Milliampere (mA), multiply the value by 1.000000e-6.

Formula: mA = nA × 0.000001

Reverse: nA = mA × 1,000,000

Step-by-Step Example

Start with your value in Nanoampere. For example: 5 nA
Multiply by the conversion factor: 5 x 1.000000e-6
The result is: 5.000000e-6 mA

About Nanoampere

The nanoampere (nA) is a unit of electric current. One nanoampere equals 1.000000 × 10^-9 amperes. UnitConvertLab converts it against every other electric current unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: electric current calculations, engineering and science, education.

About Milliampere

The milliampere (mA) is a unit of electric current. One milliampere equals 0.001 amperes. UnitConvertLab converts it against every other electric current unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: electric current calculations, engineering and science, education.

Frequently Asked Questions

How many Milliampere are in 1 Nanoampere?

There are exactly 1.000000e-6 Milliampere in 1 Nanoampere. This means the conversion factor from Nanoampere to Milliampere is 1.000000e-6.

What is the formula to convert Nanoampere to Milliampere?

The formula to convert Nanoampere to Milliampere is: mA = nA × 0.000001. For example, to convert 10 Nanoampere to Milliampere, you would multiply 10 by 1.000000e-6.

What is a Nanoampere?