Pounds to Metric Tons Converter
Enter the weight in pounds below to convert it to metric tons.
Convert Pounds to Metric Tons
Enter a value in pounds (lb) to convert to metric tons (t).
Pound to Metric Ton Conversion Table
Table showing various pound measurements converted to metric tons. Click any preset value or arrow to load it into the converter.
| Pounds (lb) | Metric Tons (t) |
|---|---|
| 1 lb | 0.000453592 t |
| 2 lb | 0.000907185 t |
| 2.5 lb | 0.001134 t |
| 5 lb | 0.002268 t |
| 10 lb | 0.0045359 t |
| 15 lb | 0.0068039 t |
| 20 lb | 0.0090718 t |
| 25 lb | 0.0113398 t |
| 30 lb | 0.0136078 t |
| 50 lb | 0.0226796 t |
How to Convert Pounds to Metric Tons
To convert pounds to metric tons, multiply the weight by the following conversion ratio: 0.000453592 metric tons/pound.
Since one pound is equal to 0.000453592 metric tons, you can use this simple formula to convert:
The weight in metric tons is equal to the weight in pounds multiplied by 0.000453592.
For example, here's how to convert 5 pounds to metric tons using the formula above.
How Many Metric Tons Are in a Pound?
There are 0.000453592 metric tons in a pound, which is why we use this value in the formula above.
Our pound to metric ton calculator automatically converts your weight measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Pounds and metric tons are both units used to measure weight. Keep reading to learn more about each unit.
What Is a Pound?
A pound is a unit of weight equal to 0.4535924 kilograms (kg), the base unit for weight. Imperial and US Customary unit defined legally as exactly 0.45359237 kg. [1]
The pound is classified as a US customary and imperial unit of weight. Pounds can be abbreviated as lb; for example, 1 pound can be written as 1 lb.
When working with pounds (lb) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, pounds (lb) are widely used across standard weight applications within US customary and imperial workflows, engineering documentation, and technical data sheets.
What Is a Metric Ton?
A metric ton is a unit of weight equal to 1,000 kilograms (kg), the base unit for weight. Equal to 1,000 kilograms (1 Megagram, approx. 2,204.62 lbs). [2]
The metric ton is classified as a metric and SI-compatible unit of weight. Metric Tons can be abbreviated as t; for example, 1 metric ton can be written as 1 t.
When working with metric tons (t) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, metric tons (t) are widely used across large-scale industrial, bulk, and macro-level weight specifications within SI metric workflows, engineering documentation, and technical data sheets.
When converting weight between pounds (lb) and metric tons (t), keep full floating-point precision (1 lb = 0.000453592 t; 1 t = 2,204.6226218 lb) during intermediate calculations and round only the final metric ton figure to match your instrument tolerance.
More Pound & Metric Ton Conversions
Need to calculate in the opposite direction? Use our metric tons to pounds calculator to switch your starting unit immediately. You can also explore related tools such as converting metric tons to pounds, converting kilograms to metric tons, or converting us short tons to metric tons.
Convert from Pounds
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Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Mass)·Mass & Weight Metrology Standard — Pounds (lb) to Metric Tons (t)
- [2]NIST HB 44 SpecificationNIST HB 44 (NIST Handbook 44 (Current Ed.))·Unit Specifications: Pound (Avoirdupois) (lb) & Metric Ton (Tonne / Megagram) (t)
- [3]BIPM ReferenceBIPM (SI Base Unit: Kilogram (kg))·Conversion Factors & Mathematical Basis (lb to t)