Weight and Mass

Tonnes to mcg Converter

Convert metric tons (t) to micrograms (µg). 1 metric ton = 1,000,000,000,000 micrograms (exact)

1 metric ton (tonne) = 1,000,000,000,000 micrograms

How to convert metric tons to micrograms

Formulaµg = t × 1,000,000,000,000

Because one microgram equals 1×10⁻¹² metric tons, you can also divide: µg = t ÷ 1×10⁻¹².

A metric ton is larger than a microgram: one metric ton contains 1,000,000,000,000 micrograms.

Worked examples

  • 1 metric ton (tonne)1 t × 1,000,000,000,000 = 1,000,000,000,000 µg
  • 5 metric tons5 t × 1,000,000,000,000 = 5,000,000,000,000 µg
  • 10 metric tons10 t × 1,000,000,000,000 = 10,000,000,000,000 µg
  • 20 metric tons20 t × 1,000,000,000,000 = 20,000,000,000,000 µg
  • 100 metric tons100 t × 1,000,000,000,000 = 100,000,000,000,000 µg

Metric tons to micrograms conversion table

Values are calculated by the conversion engine and rounded to 8 significant figures.

Metric tons to micrograms: 0.1–10 t
Metric tons (t)Micrograms (µg)
0.1 t100,000,000,000 µg
0.25 t250,000,000,000 µg
0.5 t500,000,000,000 µg
1 t1,000,000,000,000 µg
2 t2,000,000,000,000 µg
3 t3,000,000,000,000 µg
4 t4,000,000,000,000 µg
5 t5,000,000,000,000 µg
6 t6,000,000,000,000 µg
7 t7,000,000,000,000 µg
8 t8,000,000,000,000 µg
9 t9,000,000,000,000 µg
10 t10,000,000,000,000 µg
Metric tons to micrograms: 12–1,000 t
Metric tons (t)Micrograms (µg)
12 t12,000,000,000,000 µg
15 t15,000,000,000,000 µg
20 t20,000,000,000,000 µg
25 t25,000,000,000,000 µg
30 t30,000,000,000,000 µg
40 t40,000,000,000,000 µg
50 t50,000,000,000,000 µg
75 t75,000,000,000,000 µg
100 t100,000,000,000,000 µg
250 t250,000,000,000,000 µg
500 t500,000,000,000,000 µg
1,000 t1×10¹⁵ µg

About the units

Metric ton (t)

Exactly 1,000 kg. Used worldwide for vehicles, cargo and commodities; about 10% more than a US short ton.

Microgram (µg)

One millionth of a gram, often written “mcg” on supplement labels to avoid confusion with mg. One microgram equals 1×10⁻⁹ kilograms (kg).

Frequently asked questions

How many micrograms are in one metric ton?

There are 1,000,000,000,000 micrograms in one metric ton, and this value is exact by definition.

How do I convert metric tons to micrograms?

Multiply the number of metric tons by 1,000,000,000,000. For example, 10 t × 1,000,000,000,000 = 10,000,000,000,000 µg.

How many metric tons are in one microgram?

One microgram equals 1×10⁻¹² metric tons. That is the reverse factor, 1 ÷ 1,000,000,000,000.

What is 10 metric tons in micrograms?

10 t = 10,000,000,000,000 µg.

Is this t to µg 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.

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