Pounds to Tonnes Converter
Convert pounds to metric tonnes instantly. One pound equals exactly 0.0004535924 metric tonnes. Type in either box to convert both ways, then use the chart, worked examples and everyday sizes below.
How to convert pounds to metric tonnes
Worked example: convert 12 pounds to metric tonnes. Using metric tonnes ← pounds × 0.00045359237, we get 12 × 0.00045359237 = 0.0054431084 t. To check the result, convert back: 0.0054431084 t ÷ 0.00045359237 = 12 lb.
Pounds to metric tonnes chart
| Pounds (lb) | Metric tonnes (t) |
|---|---|
| 1 lb | 0.0004535924 t |
| 2 lb | 0.0009071847 t |
| 3 lb | 0.001360777 t |
| 4 lb | 0.001814369 t |
| 5 lb | 0.002267962 t |
| 6 lb | 0.002721554 t |
| 8 lb | 0.003628739 t |
| 10 lb | 0.004535924 t |
| 12 lb | 0.005443108 t |
| 15 lb | 0.006803886 t |
| 20 lb | 0.009071847 t |
| 25 lb | 0.01133981 t |
| 30 lb | 0.01360777 t |
| 40 lb | 0.01814369 t |
| 50 lb | 0.02267962 t |
| 75 lb | 0.03401943 t |
| 100 lb | 0.04535924 t |
| 150 lb | 0.06803886 t |
| 200 lb | 0.09071847 t |
| 250 lb | 0.1133981 t |
| 500 lb | 0.2267962 t |
| 1,000 lb | 0.4535924 t |
Metric tonnes to pounds (reverse)
| Metric tonnes (t) | Pounds (lb) |
|---|---|
| 1 t | 2,204.623 lb |
| 2 t | 4,409.245 lb |
| 5 t | 11,023.11 lb |
| 10 t | 22,046.23 lb |
| 20 t | 44,092.45 lb |
| 50 t | 110,231.1 lb |
| 100 t | 220,462.3 lb |
| 250 t | 551,155.7 lb |
| 500 t | 1,102,311 lb |
| 1,000 t | 2,204,623 lb |
About the pound and the metric tonne
The avoirdupois pound divides into 16 ounces. It is the everyday unit for body weight and groceries in the United States and is still common in the United Kingdom.
A metric tonne equals 1,000 kilograms. It is used for cargo, vehicles, crops and national statistics. Do not confuse it with the US short ton (2,000 pounds) or the UK long ton (2,240 pounds).
One metric tonne equals 2,204.623 pounds, which makes the metric tonne the heavier unit of the two.
Everyday sizes in pounds and metric tonnes
| Everyday example (approximate) | In pounds | In metric tonnes |
|---|---|---|
| A newborn baby | 7.4957 lb | 0.0034 t |
| A bowling ball (maximum) | 16.006 lb | 0.00726 t |
| An average adult | 165.35 lb | 0.075 t |
| A grand piano | 661.39 lb | 0.3 t |
| A small car | 2,645.5 lb | 1.2 t |
| An African elephant | 13,228 lb | 6 t |
Pounds to metric tonnes FAQ
How many metric tonnes are in one pound?
One pound equals exactly 0.00045359237 metric tonnes. In the other direction, one metric tonne equals 2,204.6226 pounds.
How do I convert pounds to metric tonnes without a calculator?
convert 12 pounds to metric tonnes. Using metric tonnes ← pounds × 0.00045359237, we get 12 × 0.00045359237 = 0.0054431084 t. To check the result, convert back: 0.0054431084 t ÷ 0.00045359237 = 12 lb. For a quick estimate, round the factor to 0.00045. Then 12 lb is about 0.0054 t, compared with the exact 0.00544311 t (an error of 0.79%). That is close enough for planning, but use the calculator above when the number matters.
What is a newborn baby in metric tonnes?
A newborn baby is about 7.4957 pounds, which is 0.0034 metric tonnes. Treat that as an approximate everyday figure rather than an official measurement.
Are the pounds and metric tonnes the same in every country?
Since 1959 the pound is exactly 0.45359237 kg in the US, UK and Commonwealth. The metric tonne is exactly 1,000 kg; the US short ton and UK long ton are different units.