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    Mass Conversion

    42 Short Ton (US) to Metric Ton

    Quick answer

    42 Short Ton (US) (ton) equals

    38.101759 t

    To convert 42 Short Ton (US)s to Metric Tons, multiply by 0.90718474. Therefore, 42 Short Ton (US) (ton) equals 38.101759 Metric Ton (t).

    Formula: t = ton × 0.90718474. Calculation: 42 × 0.90718474 = 38.101759 t.

    Convert Short Ton (US) (ton) to Metric Ton (t) online with our free unit converter. In mass, 1 ton = 0.907185 t. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.

    Worked example: converting Short Ton (US) to Metric Ton

    1. Step 1 — start with the formula. t = ton × 0.90718474
    2. Step 2 — substitute your figure. 42 ton × 0.90718474
    3. Step 3 — read the result. 42 ton = 38.101759 t
    4. Step 4 — check it in reverse. ton = t × 1.1023113109 returns 42 ton, which matches the figure you started with.

    Mass Converter

    26 units available

    Decimals:
    38.101759

    42 ton = 38.101759 t

    Formula:

    t = ton × 0.90718474

    With your value: 42 ton = 38.10175908 t

    How big is that?

    Everyday references on a logarithmic scale, all expressed in short ton (us) so you can sanity-check the result.

    House cat (1/8.5e+3 your value)0.00496 ton
    Adult human (1/5.4e+2 your value)0.0772 ton
    Grand piano (1/95 your value)0.441 ton
    Small car (1/32 your value)1.32 ton
    African elephant (1/6.4 your value)6.61 ton
    Your value42.0 ton

    Other Short Ton (US) to Metric Ton conversions

    35 ton to t36 ton to t38 ton to t40 ton to t45 ton to t48 ton to t50 ton to tFull Short Ton (US) to Metric Ton converter

    Short Ton (US) to Metric Ton Conversion Table

    Short Ton (US) (ton)Metric Ton (t)
    0.50.453592
    10.907185
    21.814369
    54.535924
    109.071847
    1513.607771
    2018.143695
    2522.679619
    5045.359237
    10090.718474
    250226.796185
    500453.59237
    1000907.18474

    Metric Ton to Short Ton (US) Conversion Table

    Metric Ton (t)Short Ton (US) (ton)
    0.50.551156
    11.102311
    22.204623
    55.511557
    1011.023113
    1516.53467
    2022.046226
    2527.557783
    5055.115566
    100110.231131
    250275.577828
    500551.155655
    10001,102.311311

    Where these values come from

    Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

    Short Ton (US) (ton)

    Mass

    Exact conversion

    Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).

    Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

    Bureau International des Poids et Mesures · Reviewed 2026-07-01

    Metric Ton (t)

    Mass

    Exact conversion

    Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).

    Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

    Bureau International des Poids et Mesures · Reviewed 2026-07-01

    How to Convert Short Ton (US) to Metric Ton

    To convert from Short Ton (US) (ton) to Metric Ton (t), multiply the value by 0.90718474.

    Formula: t = ton × 0.90718474

    Reverse: ton = t × 1.1023113109

    Step-by-Step Example

    1. Start with your value in Short Ton (US). For example: 5 ton
    2. Multiply by the conversion factor: 5 x 0.90718474
    3. The result is: 4.535924 t

    Short Ton (US) and Metric Ton Relationship

    This calculation facilitates standardized conversion between recognized units of mass. Since 1 Short Ton (US) represents a fraction of a Metric Ton (1 Metric Ton ≈ 1.1023 Short Ton (US)s), the Metric Ton is the larger measurement interval. Understanding the relationship between Short Ton (US) and Metric Ton is essential for accurate calculations in physics, engineering, commerce, and daily applications.

    About Short Ton (US)

    The short ton equals 2,000 pounds (907.18474 kg) and is the everyday "ton" in the United States.

    Common uses of Short Ton (US): US freight, construction materials, mining.

    About Metric Ton

    The metric ton (tonne) equals 1,000 kilograms and is used worldwide for measuring heavy loads.

    Common uses of Metric Ton: shipping, mining, agriculture.

    Frequently Asked Questions

    What is 42 Short Ton (US) in Metric Ton?
    42 Short Ton (US) equals 38.101759 Metric Ton.
    How many Metric Tons are in 1 Short Ton (US)?
    There are exactly 0.90718474 Metric Tons in 1 Short Ton (US). This means the conversion factor from Short Ton (US) to Metric Ton is 0.90718474.
    What is the formula to convert Short Ton (US) to Metric Ton?
    The formula to convert Short Ton (US) to Metric Ton is: t = ton × 0.90718474. For example, to convert 10 Short Ton (US)s to Metric Tons, you would multiply 10 by 0.90718474.
    What is a Short Ton (US)?
    The short ton equals 2,000 pounds (907.18474 kg) and is the everyday "ton" in the United States.
    What is a Metric Ton?
    The metric ton (tonne) equals 1,000 kilograms and is used worldwide for measuring heavy loads.
    What are the common uses of Short Ton (US)?
    The Short Ton (US) is commonly used in US freight, construction materials, mining.

    Related Mass Conversions

    Kilogram → Metric TonGram → Metric TonMilligram → Metric TonMicrogram → Metric TonNanogram → Metric TonPicogram → Metric TonPound → Metric TonOunce → Metric TonStone → Metric Ton

    Cite this page

    UnitConvertLab. (2026). 42 Short Ton (US) to Metric Ton. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/42-short_ton-to-metric_ton