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US Cups to Cubic Yards Converter

Convert US cups (cup) to cubic yards (cu yd), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter a volume, 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.

A number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
The unit you want the answer in. Swap exchanges the two units.
Result
0.000309445730453 cu yd
US gallons
0.0625 gal
US liquid quarts
0.25 qt
US liquid pints
0.5 pt
US fluid ounces
8 fl oz
US tablespoons
16 tbsp
US teaspoons
48 tsp
cubic miles
5.6760536466 × 10⁻¹⁴ mi³
cubic feet
0.00835503472222 cu ft
cubic inches
14.4375 in³
cubic kilometers
2.365882365 × 10⁻¹³ km³
cubic meters
0.0002365882365 m³
liters
0.2365882365 L
milliliters
236.5882365 mL
cubic centimeters
236.5882365 cm³
cubic millimeters
236,588.2365 mm³
imperial gallons
0.0520421365393 imp gal
imperial quarts
0.208168546157 imp qt
imperial pints
0.416337092314 imp pt
imperial fluid ounces
8.32674184629 imp fl oz
imperial tablespoons
13.3227869541 imp tbsp
imperial teaspoons
39.9683608622 imp tsp
drops
4,731.76473 gtt

1 cup = 0.000309445730453 cu yd

Show the working
  1. 1 cup = 0.000309445730453 cu yd
  2. 1 × 0.000309445730453 = 0.000309445730453 cu yd

How to convert us cups to cubic yards

1 cup = 0.000309445730453 cu yd, so multiply by 0.000309445730453 to go from US cups to cubic yards. Going the other way, 1 cu yd = 3,231.58441558 cup.

cu yd = cup × 0.000309445730453
cup = cu yd × 3,231.58441558

Worked example:

1 cup = 0.000309445730453 cu yd
5 × 0.000309445730453 = 0.00154722865226 cu yd

US Cups to cubic yards table

US CupsCubic Yards
1 cup0.000309445730453 cu yd
2 cup0.000618891460905 cu yd
3 cup0.000928337191358 cu yd
4 cup0.00123778292181 cu yd
5 cup0.00154722865226 cu yd
6 cup0.00185667438272 cu yd
7 cup0.00216612011317 cu yd
8 cup0.00247556584362 cu yd
9 cup0.00278501157407 cu yd
10 cup0.00309445730453 cu yd
15 cup0.00464168595679 cu yd
20 cup0.00618891460905 cu yd
25 cup0.00773614326132 cu yd
30 cup0.00928337191358 cu yd
40 cup0.0123778292181 cu yd
50 cup0.0154722865226 cu yd
75 cup0.023208429784 cu yd
100 cup0.0309445730453 cu yd
250 cup0.0773614326132 cu yd
500 cup0.154722865226 cu yd
1000 cup0.309445730453 cu yd

About the units

US Cups (cup)
US cups, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).
Cubic Yards (cu yd)
Cubic yards, a US customary unit. Definition: NIST Handbook 44 Appendix C (international foot and avoirdupois pound).

Formula version 0.1.0Reviewed