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Pounds to Short Tons Converter

Convert pounds (lb) to short tons (US tons) (ton), 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
0.0005 ton
long tons (imperial tons)
0.000446428571429 long ton
metric tons (tonnes)
0.00045359237 t
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 = 0.0005 ton

Show the working
  1. 1 lb = 0.0005 ton
  2. 1 × 0.0005 = 0.0005 ton

How to convert pounds to short tons

1 ton = 2,000 lb, so divide by 2,000 to go from pounds to short tons (US tons) (1 lb = 0.0005 ton).

ton = lb ÷ 2,000
lb = ton × 2,000

Worked example:

1 lb = 0.0005 ton
5 × 0.0005 = 0.0025 ton

Pounds to short tons table

PoundsShort Tons
1 lb0.0005 ton
2 lb0.001 ton
3 lb0.0015 ton
4 lb0.002 ton
5 lb0.0025 ton
6 lb0.003 ton
7 lb0.0035 ton
8 lb0.004 ton
9 lb0.0045 ton
10 lb0.005 ton
15 lb0.0075 ton
20 lb0.01 ton
25 lb0.0125 ton
30 lb0.015 ton
40 lb0.02 ton
50 lb0.025 ton
75 lb0.0375 ton
100 lb0.05 ton
250 lb0.125 ton
500 lb0.25 ton
1000 lb0.5 ton

About the units

Pounds (lb)
Pounds, a US customary unit. Definition: NIST Handbook 44 Appendix C (international foot and avoirdupois pound).
Short Tons (ton)
Short tons (US tons), a US customary unit. Definition: NIST Handbook 44 (2024), Appendix C: General Tables of Units of Measurement.

Formula version 0.1.0Reviewed