Nanogram to Microgram Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert nanograms [ng] to micrograms [µg] or micrograms [µg] to nanograms [ng]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 nanogram [ng] = 0.001 micrograms [µg]1 microgram [µg] = 1,000 nanograms [ng]

Convert nanograms to micrograms

There are two simple ways to convert nanograms [ng] to micrograms [µg]. In the first calculation method, the value in nanograms [ng] is divided by 1,000. The second method multiplies the value in nanograms [ng] by 0.001.

  • Micrograms [µg] = nanograms [ng] ÷ 1,000
  • Micrograms [µg] = nanograms [ng] * 0.001

Convert micrograms to nanograms

Converting micrograms [µg] to nanograms [ng] is easy and can be done in two ways. The first method involves multiplication, whereby the value in micrograms [µg] is multiplied by 1,000. The second variant is a division. Here, the value in micrograms [µg] is divided by 0.001.

  • Nanograms [ng] = micrograms [µg] * 1,000
  • Nanograms [ng] = micrograms [µg] ÷ 0.001

Converter

Decimal places

How it's calculated

Factor: 
1,000
Nanograms=Micrograms*1,000
Micrograms=
Nanograms1,000

To all available units

Ounces

Carats

Ounces

Centigrams

Ounces

Decagrams

Ounces

Decigrams

Ounces

Femtograms

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