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    Volume Conversion

    13 Cup (US) to Cubic Foot

    Quick answer

    13 Cup (US) (cup) equals

    0.108615 ft³

    To convert 13 Cup (US)s to Cubic feet, multiply by 0.0083550347. Therefore, 13 Cup (US) (cup) equals 0.108615 Cubic Foot (ft³).

    Formula: ft³ = cup × 0.0083550347. Calculation: 13 × 0.0083550347 = 0.108615 ft³.

    Convert Cup (US) (cup) to Cubic Foot (ft³) online with our free unit converter. In volume, 1 cup = 0.008355 ft³. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.

    Worked example: converting Cup (US) to Cubic Foot

    1. Step 1 — start with the formula. ft³ = cup × 0.0083550347
    2. Step 2 — substitute your figure. 13 cup × 0.0083550347
    3. Step 3 — read the result. 13 cup = 0.108615 ft³
    4. Step 4 — check it in reverse. cup = ft³ × 119.6883116883 returns 12.9999 cup, which matches the figure you started with.

    Volume Converter

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    Decimals:
    0.108615

    13 cup = 0.108615 ft³

    Formula:

    ft³ = cup × 0.0083550347

    With your value: 13 cup = 0.10861545 ft³

    How big is that?

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

    Milk carton (1/3.1e+3 your value)0.00423 cup
    Kitchen bucket (1/3.1e+2 your value)0.0423 cup
    Car fuel tank (1/62 your value)0.211 cup
    Bathtub (1/15 your value)0.845 cup
    Hot tub (1/2.1 your value)6.34 cup
    Your value13.0 cup

    Other Cup (US) to Cubic Foot conversions

    9 cup to ft³10 cup to ft³11 cup to ft³12 cup to ft³14 cup to ft³15 cup to ft³16 cup to ft³Full Cup (US) to Cubic Foot converter

    Cup (US) to Cubic Foot Conversion Table

    Cup (US) (cup)Cubic Foot (ft³)
    0.50.004178
    10.008355
    20.01671
    50.041775
    100.08355
    150.125326
    200.167101
    250.208876
    500.417752
    1000.835503
    2502.088759
    5004.177517
    10008.355035

    Cubic Foot to Cup (US) Conversion Table

    Cubic Foot (ft³)Cup (US) (cup)
    0.559.844156
    1119.688312
    2239.376623
    5598.441558
    101,196.883117
    151,795.324675
    202,393.766234
    252,992.207792
    505,984.415584
    10011,968.831169
    25029,922.077922
    50059,844.155844
    1000119,688.311688

    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.

    Cup (US) (cup)

    Volume

    Exact conversion

    Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

    Source: NIST Special Publication 811, Guide for the Use of the International System of Units

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    Cubic Foot (ft³)

    Volume

    Exact conversion

    Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

    Source: NIST Special Publication 811, Guide for the Use of the International System of Units

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    How to Convert Cup (US) to Cubic Foot

    To convert from Cup (US) (cup) to Cubic Foot (ft³), multiply the value by 0.0083550347.

    Formula: ft³ = cup × 0.0083550347

    Reverse: cup = ft³ × 119.6883116883

    Step-by-Step Example

    1. Start with your value in Cup (US). For example: 5 cup
    2. Multiply by the conversion factor: 5 x 0.0083550347
    3. The result is: 0.041775 ft³

    Cup (US) and Cubic Foot Relationship

    Both Cup (US) and Cubic Foot belong to the US Customary / Imperial system, making this an intra-system conversion within volume. Since 1 Cup (US) represents a fraction of a Cubic Foot (1 Cubic Foot ≈ 119.6883 Cup (US)s), the Cubic Foot is the larger measurement interval. Understanding the relationship between Cup (US) and Cubic Foot is essential for accurate calculations in physics, engineering, commerce, and daily applications.

    About Cup (US)

    The US cup equals approximately 236.6 mL and is a standard cooking measurement in the United States.

    Common uses of Cup (US): baking, cooking, recipes.

    About Cubic Foot

    The cubic foot equals about 28.3168 litres and is the standard unit for appliance capacity and gas metering in the US.

    Common uses of Cubic Foot: refrigerator capacity, natural gas billing, shipping volume.

    Frequently Asked Questions

    What is 13 Cup (US) in Cubic Foot?
    13 Cup (US) equals 0.108615 Cubic Foot.
    How many Cubic feet are in 1 Cup (US)?
    There are exactly 0.0083550347 Cubic feet in 1 Cup (US). This means the conversion factor from Cup (US) to Cubic Foot is 0.0083550347.
    What is the formula to convert Cup (US) to Cubic Foot?
    The formula to convert Cup (US) to Cubic Foot is: ft³ = cup × 0.0083550347. For example, to convert 10 Cup (US)s to Cubic feet, you would multiply 10 by 0.0083550347.
    What is a Cup (US)?
    The US cup equals approximately 236.6 mL and is a standard cooking measurement in the United States.
    What is a Cubic Foot?
    The cubic foot equals about 28.3168 litres and is the standard unit for appliance capacity and gas metering in the US.
    What are the common uses of Cup (US)?
    The Cup (US) is commonly used in baking, cooking, recipes.

    Related Volume Conversions

    Liter → Cubic FootMilliliter → Cubic FootMicroliter → Cubic FootKiloliter → Cubic FootCubic Meter → Cubic FootCubic Centimeter → Cubic FootCubic Millimeter → Cubic FootCubic Kilometer → Cubic FootGallon (US) → Cubic Foot

    Cite this page

    UnitConvertLab. (2026). 13 Cup (US) to Cubic Foot. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/13-cup_us-to-cubic_foot