Table Of Contents
Milligrams to metric tons Conversion
1 milligrams (mg) is equal to 0.000000001 metric tons (t).
1 mg = 0.000000001 t
or
1 t = 1000000000 mg
Formula
To convert a mass from milligrams (mg) to metric tons (t), divide the mass in milligrams by 1000000000
m(t) = m(mg) / 1000000000
Examples:
Convert 500 milligrams to metric tons:
m(t) = 500mg / 1000000000 = 0.0000005 t
Conversion table
| Milligrams (mg) | Metric tons (t) |
|---|---|
| 1 mg | 1e-9 t |
| 2 mg | 2e-9 t |
| 3 mg | 3e-9 t |
| 5 mg | 5e-9 t |
| 10 mg | 1e-8 t |
| 20 mg | 2e-8 t |
| 25 mg | 2.5e-8 t |
| 50 mg | 5e-8 t |
| 100 mg | 1e-7 t |
| 250 mg | 2.5e-7 t |
| 500 mg | 5e-7 t |
| 1000 mg | 1e-6 t |
| Metric tons (t) | Milligrams (mg) |
|---|---|
| 1 t | 1e9 mg |
| 2 t | 2e9 mg |
| 3 t | 3e9 mg |
| 5 t | 5e9 mg |
| 10 t | 1e10 mg |
| 20 t | 2e10 mg |
| 25 t | 2.5e10 mg |
| 50 t | 5e10 mg |
| 100 t | 1e11 mg |
| 250 t | 2.5e11 mg |
| 500 t | 5e11 mg |
| 1000 t | 1e12 mg |
Frequently asked questions
How do I convert milligrams to metric tons?
Divide the value in milligrams by 1000000000 to get the result in metric tons. For example, 5 mg ÷ 1000000000 = 5e-9 t.
How many metric tons are in 1 milligrams?
1 milligrams (mg) is equal to 1e-9 metric tons (t).
How do I convert metric tons back to milligrams?
Use the inverse operation: multiply the value in metric tons by 1000000000 to get the result in milligrams.
How accurate is the milligrams to metric tons conversion?
The converter multiplies by the conversion factor 1000000000 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards:
- BIPM — The International System of Units (SI Brochure, 9th edition)
- ISO 80000-4:2019 — Quantities and units — Part 4: Mechanics
- NIST Handbook 44, Appendix C — General Tables of Units of Measurement (current edition)
- NIST Guide to the SI (SP 811), Appendix B.9: Factors for units listed by kind of quantity or field of science
- Circular of the Bureau of Standards No. 43: The Metric Carat (1st edition, issued November 1, 1913)
