tonnes to mg converter

1 metric tonne equals 1,000,000,000 milligrams. Conversions use mg = t × 1000000000

t → 1,000,000,000 mg

mg = t × 1000000000

Converter

Worked examples

1 t = 1,000,000,000 mg
2 t = 2,000,000,000 mg
5 t = 5,000,000,000 mg
10 t = 10,000,000,000 mg
100 t = 100,000,000,000 mg

metric tonnes to milligrams conversion table

t	mg	Arithmetic
1 t	1,000,000,000 mg	× 1000000000
2 t	2,000,000,000 mg	× 1000000000
3 t	3,000,000,000 mg	× 1000000000
4 t	4,000,000,000 mg	× 1000000000
5 t	5,000,000,000 mg	× 1000000000
6 t	6,000,000,000 mg	× 1000000000
8 t	8,000,000,000 mg	× 1000000000
10 t	10,000,000,000 mg	× 1000000000
12 t	12,000,000,000 mg	× 1000000000
15 t	15,000,000,000 mg	× 1000000000
20 t	20,000,000,000 mg	× 1000000000
25 t	25,000,000,000 mg	× 1000000000
30 t	30,000,000,000 mg	× 1000000000
40 t	40,000,000,000 mg	× 1000000000
50 t	50,000,000,000 mg	× 1000000000
60 t	60,000,000,000 mg	× 1000000000
70 t	70,000,000,000 mg	× 1000000000
80 t	80,000,000,000 mg	× 1000000000
90 t	90,000,000,000 mg	× 1000000000
100 t	100,000,000,000 mg	× 1000000000

How to convert t to mg

Take your value in metric tonnes.
Multiply by 1000000000
That is your answer in milligrams — no rounding needed until you choose a display precision.

Related conversions

mg to t kg to mg g to mg mg to kg mg to g mg to lb mg to oz mg to st t to kg all weight and mass units

Questions

How many milligrams in 1 metric tonne?

Exactly 1,000,000,000 mg. The factor follows from the definitions of both units, not from a measurement, so it is exact.

How do I convert t to mg?

Multiply the metric tonnes figure by 1000000000 — or use the converter above, which updates as you type.

Is t to mg the same as mg to t?

No — they are inverses. One t is 1,000,000,000 mg, while one mg is 0.000000001 t.

What is 1 t in mg?

1 t = 1,000,000,000 mg (see the value page for the full arithmetic).