US Fluid Ounces to Cubic Inches (US fl oz → in³)
Formula
1 US fl oz = 1.8046875000305118 in³Conversion Table
| US fl oz | in³ |
|---|---|
| 0 | 0 |
| 1.0000 | 1.8047 |
| 2.0000 | 3.6094 |
| 3.0000 | 5.4141 |
| 4.0000 | 7.2188 |
| 5.0000 | 9.0234 |
| 6.0000 | 10.828 |
| 7.0000 | 12.633 |
| 8.0000 | 14.438 |
| 9.0000 | 16.242 |
| 10.000 | 18.047 |
| 11.000 | 19.852 |
| 12.000 | 21.656 |
| 13.000 | 23.461 |
| 14.000 | 25.266 |
| 15.000 | 27.070 |
| 16.000 | 28.875 |
| 17.000 | 30.680 |
| 18.000 | 32.484 |
| 19.000 | 34.289 |
| US fl oz | in³ |
|---|---|
| 20.000 | 36.094 |
| 21.000 | 37.898 |
| 22.000 | 39.703 |
| 23.000 | 41.508 |
| 24.000 | 43.313 |
| 25.000 | 45.117 |
| 26.000 | 46.922 |
| 27.000 | 48.727 |
| 28.000 | 50.531 |
| 29.000 | 52.336 |
| 30.000 | 54.141 |
| 31.000 | 55.945 |
| 32.000 | 57.750 |
| 33.000 | 59.555 |
| 34.000 | 61.359 |
| 35.000 | 63.164 |
| 36.000 | 64.969 |
| 37.000 | 66.773 |
| 38.000 | 68.578 |
| 39.000 | 70.383 |
| US fl oz | in³ |
|---|---|
| 40.000 | 72.188 |
| 41.000 | 73.992 |
| 42.000 | 75.797 |
| 43.000 | 77.602 |
| 44.000 | 79.406 |
| 45.000 | 81.211 |
| 46.000 | 83.016 |
| 47.000 | 84.820 |
| 48.000 | 86.625 |
| 49.000 | 88.430 |
| 50.000 | 90.234 |
| 51.000 | 92.039 |
| 52.000 | 93.844 |
| 53.000 | 95.648 |
| 54.000 | 97.453 |
| 55.000 | 99.258 |
| 56.000 | 101.06 |
| 57.000 | 102.87 |
| 58.000 | 104.67 |
| 59.000 | 106.48 |
| US fl oz | in³ |
|---|---|
| 60.000 | 108.28 |
| 61.000 | 110.09 |
| 62.000 | 111.89 |
| 63.000 | 113.70 |
| 64.000 | 115.50 |
| 65.000 | 117.30 |
| 66.000 | 119.11 |
| 67.000 | 120.91 |
| 68.000 | 122.72 |
| 69.000 | 124.52 |
| 70.000 | 126.33 |
| 71.000 | 128.13 |
| 72.000 | 129.94 |
| 73.000 | 131.74 |
| 74.000 | 133.55 |
| 75.000 | 135.35 |
| 76.000 | 137.16 |
| 77.000 | 138.96 |
| 78.000 | 140.77 |
| 79.000 | 142.57 |
US Fluid Ounces to Cubic Inches Conversion
Converting US Fluid Ounces (US fl oz) to Cubic Inches (in³) is a common volume conversion. 1 US fl oz equals 1.804688 in³. For example, 100 US fl oz is equal to 180.46875 in³.
Quick Mental Math: US Fluid Ounces to Cubic Inches
Convert us-fluid-ounces to cubic-inches using the appropriate volume conversion factor.
Why is converting US Fluid Ounces to Cubic Inches tricky?
Volume unit conversions use non-integer factors and archaic standards.
Quick Reference Values
1 US fl oz = 1.804688 in³. 5 US fl oz = 9.023438 in³. 10 US fl oz = 18.046875 in³. 25 US fl oz = 45.117188 in³. 50 US fl oz = 90.234375 in³. 100 US fl oz = 180.46875 in³.
What is US Fluid Ounces?
US Fluid Ounces (US fl oz) is a unit of volume. A US fluid ounce is exactly 1/128 of a US gallon, equal to approximately 29.5735 milliliters. It measures volume primarily for liquids in the United States customary system, differing from the UK fluid ounce in size [nist-si-guide]. This unit is used in cooking, medicine, and retail packaging. The US fluid ounce derives from the British imperial fluid ounce but was standardized separately in the 19th century with the adoption of the US customary system. It was formalized to maintain consistency in commerce and recipes [nist-si-guide]. US fluid ounces are widely used in the United States in food labeling, beverage packaging, and pharmaceutical dosing. Outside the US, the metric system dominates, but US fluid ounces appear in international trade with US products [nist-si-guide].
What is Cubic Inches?
Cubic Inches (in³) is a unit of volume. A cubic inch is a volume unit defined as the volume of a cube with edges one inch long. One cubic inch equals exactly 16.387064 cubic centimeters (cm³), or 0.000016387064 cubic meters (m³), based on the inch defined by international agreement. This unit is commonly used in the United States for measuring engine displacement and small volumes in manufacturing and engineering applications [nist-si-guide]. The inch originated from the British Imperial measurement system, with its volume form, the cubic inch, defined as the cube of the inch. The inch was standardized internationally in the mid-20th century to exactly 2.54 centimeters, which fixed the cubic inch conversion factor [nist-si-guide]. Cubic inches are primarily used in the United States and Canada for automotive engine sizes and small volume measurements. Industries such as aerospace, manufacturing, and appliance design often use this unit for precise volume specification [nist-si-guide].
Common Misspellings
People often search for this conversion using these alternate spellings: us fluid ounce, us fl oz, us fluid onses, us flounces, cubic inchs, cubic inchers, cubic inhes, cubic inchs, cubicinches. All of these refer to the US Fluid Ounces to Cubic Inches conversion.