US Cups (cup)	Cubic Yards (yd³)
1 cup	0.0003094 yd³
2 cup	0.0006189 yd³
5 cup	0.001547 yd³
10 cup	0.003094 yd³
25 cup	0.007736 yd³
50 cup	0.01547 yd³
100 cup	0.03094 yd³
250 cup	0.07736 yd³
500 cup	0.1547 yd³
1000 cup	0.3094 yd³

Convert US Cups to Cubic Yards

Convert us cups to cubic yards (cup to yd³) with our instant calculator. 1 cup = 0.000309 yd³. Includes exact formula and reference tables.

How to Convert US Cups to Cubic Yards (cup to yd³)

1 US Cup (cup) is equal to 0.000309 Cubic Yards (yd³). Multiply the us cup value by 0.0003094457305

Quick Answer 1 cup = 0.000309 yd³

Formula yd³ = cup × 0.0003094457305

Inverse Factor 1 yd³ = 3231.584416 cup

Unit Definitions & Metrology Context

The SI unit of volume is the cubic meter (m³). The liter (L) is equal to 1 cubic decimeter (0.001 m³).

About US Cups (cup): US Cup (cup) is a unit in the Volume & Capacity measurement category. It is a standard everyday unit of volume & capacity measurement. Relative to the volume & capacity base unit, 1 cup equals 0.236588 Liters (L).

About Cubic Yards (yd³): Cubic Yard (yd³) is a unit in the Volume & Capacity measurement category. It is widely used in mulch, concrete & soil. Relative to the volume & capacity base unit, 1 yd³ equals 764.554858 Liters (L).

Need to convert in the opposite direction? Visit our Convert Cubic Yards to US Cups (yd³ to cup) calculator (1 yd³ = 3231.584416 cup).

Step-by-Step Worked Examples (cup to yd³)

Convert 5 US Cups to Cubic Yards: Applying the formula (yd³ = cup × 0.0003094457305): starting with 5 cup, multiply the us cup value by 0.0003094457305 to get 0.0015 yd³.
Convert 10 US Cups to Cubic Yards: Applying the formula (yd³ = cup × 0.0003094457305): starting with 10 cup, multiply the us cup value by 0.0003094457305 to get 0.0031 yd³.
Convert 50 US Cups to Cubic Yards: Applying the formula (yd³ = cup × 0.0003094457305): starting with 50 cup, multiply the us cup value by 0.0003094457305 to get 0.0155 yd³.

Popular Volume & Capacity Conversions

US Gallon ⇄ Liter

1 US gallon is exactly 231 cubic inches, or approx. 3.78541 liters.

Cubic Yard ⇄ Cubic Foot

1 cubic yard is equal to exactly 27 cubic feet (3 ft × 3 ft × 3 ft, or ~764.555 liters).

US Cup ⇄ Milliliter

1 standard US cup equals 8 fluid ounces, or approx. 236.588 milliliters.

Imperial Gallon ⇄ US Gallon

1 Imperial gallon (4.546 L) is ~20% larger than a US gallon (3.785 L).

US Fluid Ounce ⇄ Milliliter

1 US fluid ounce is approximately 29.5735 milliliters.

Frequently Asked Questions

Verified answers and formulas for converting us cups to cubic yards.

How many cubic yards are in 1 us cup?

There are 0.000309 cubic yards (yd³) in 1 us cup (cup). Conversely, 1 cubic yard equals 3231.584416 us cups.

How do you convert us cups to cubic yards?

To convert us cups (cup) to cubic yards (yd³), use the formula: yd³ = cup × 0.0003094457305. Multiply the us cup value by 0.0003094457305. For example, 10 cup equals 0.0031 yd³.

How do I convert back from cubic yards to us cups?

To convert in the reverse direction from cubic yards (yd³) to us cups (cup), use the inverse formula: cup = yd³ × 3231.584416. Multiply the cubic yard value by 3231.584416 (1 yd³ = 3231.584416 cup).

What is the difference between us cup (cup) and cubic yard (yd³)?

Both us cup and cubic yard measure volume & capacity. US Cup (cup) is a unit in the Volume & Capacity measurement category. It is a standard everyday unit of volume & capacity measurement. Relative to the volume & capacity base unit, 1 cup equals 0.236588 Liters (L). Cubic Yard (yd³) is a unit in the Volume & Capacity measurement category. It is widely used in mulch, concrete & soil. Relative to the volume & capacity base unit, 1 yd³ equals 764.554858 Liters (L).

How many cubic feet are in a cubic yard?

There are exactly 27 cubic feet in 1 cubic yard (3 ft × 3 ft × 3 ft = 27 ft³). To convert cubic feet to cubic yards, divide by 27.