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Mass converter

Imperial long ton to avoirdupois pound

Convert Imperial long ton (long ton) to avoirdupois pound (lb). Use an editable mass converter, conversion formula, and reference table.

2,240

1 long ton = 2,240 lb

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Conversion formula

lb = long ton × 2,240

One Imperial long ton equals 2,240 avoirdupois pound. Multiply your value in Imperial long ton by this factor to get avoirdupois pound. For the reverse conversion, divide by the same factor.

Worked example

To convert 5 Imperial long ton:
5 × 2,240 = 11,200 lb

Conversion table

Imperial long ton (long ton)avoirdupois pound (lb)
0.0122.4
0.1224
12,240
24,480
511,200
1022,400
2556,000
50112,000
100224,000
10002,240,000

About these measurements

Mass quantifies an amount of matter.

The base reference used here is the gram. One Imperial long ton is 1,016,046.909 base units; one avoirdupois pound is 453.59237 base units.

Important distinctions

Mass is not force. Avoirdupois ounces and troy ounces have different masses.

Precision

The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.

Common questions

How do I convert long ton to lb?

Multiply the quantity in long ton by 2,240. You can also type the value into the converter above.

Can I reverse the conversion?

Yes. Use the swap button or open the avoirdupois pound to Imperial long ton converter.

Reference

NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.

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