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Pounds to Metric Tons Converter

Convert pounds (lb) to metric tons (tonnes) (t), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter a weight, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
0.00045359237 t
short tons (US tons)
0.0005 ton
long tons (imperial tons)
0.000446428571429 long ton
stones
0.0714285714286 st
ounces (avoirdupois)
16 oz
kilograms
0.45359237 kg
grams
453.59237 g
milligrams
453,592.37 mg
micrograms
453,592,370 µg
carats
2,267.96185 ct
atomic mass units (daltons)
2.73159709693 × 10²⁶ u

1 lb = 0.00045359237 t

Show the working
  1. 1 lb = 0.00045359237 t
  2. 1 × 0.00045359237 = 0.00045359237 t

How to convert pounds to metric tons

1 lb = 0.00045359237 t, so multiply by 0.00045359237 to go from pounds to metric tons (tonnes). Going the other way, 1 t = 2,204.62262185 lb.

t = lb × 0.00045359237
lb = t × 2,204.62262185

Worked example:

1 lb = 0.00045359237 t
5 × 0.00045359237 = 0.00226796185 t

Pounds to metric tons table

PoundsMetric Tons
1 lb0.00045359237 t
2 lb0.00090718474 t
3 lb0.00136077711 t
4 lb0.00181436948 t
5 lb0.00226796185 t
6 lb0.00272155422 t
7 lb0.00317514659 t
8 lb0.00362873896 t
9 lb0.00408233133 t
10 lb0.0045359237 t
15 lb0.00680388555 t
20 lb0.0090718474 t
25 lb0.01133980925 t
30 lb0.0136077711 t
40 lb0.0181436948 t
50 lb0.0226796185 t
75 lb0.03401942775 t
100 lb0.045359237 t
250 lb0.1133980925 t
500 lb0.226796185 t
1000 lb0.45359237 t

About the units

Pounds (lb)
Pounds, a US customary unit. Definition: NIST Handbook 44 Appendix C (international foot and avoirdupois pound).
Metric Tons (t)
Metric tons (tonnes), a metric unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.

Formula version 0.1.0Reviewed