This calculator allows you to convert from Cubic inch to Acre-foot and in a reverse direction. To convert from Cubic inch to Acre-foot, enter the amount of Cubic inch into the first input and to convert from Acre-foot to Cubic inch, enter the amount of Acre-foot into the second input.
20 Cubic inch = 2.6570417984559E-7 Acre-foot
Cubic inch to Cubic meter | Cubic inch to Liter | Cubic inch to Cubic centimeter | Cubic inch to Cubic foot | Cubic inch to Gallon (US) | Cubic inch to Milliliter | Cubic inch to Cubic yard | Cubic inch to Microliter |20 Cubic inch equal 2.6570417984559E-7 Acre-foot.
Every 1 Cubic inch = 1.328520899228E-8 Acre-foot and so, 20 Cubic inch = 20 multiplied by 1.328520899228E-8 = 2.6570417984559E-7 Acre-foot.
What is an acre foot?
Acre foot was mainly used to measure large scales of water. It is a common unit to define volumes of canals and rivers.
United States define an acre foot as the volume of water which can cover an area of one acre to a depth of one foot.
Let's show some examples to make you imagine how much is one acre foot:
One acre foot of water is sufficient for the needs of a suburban family household per year. Under the enforcement of water conservation, the same family can consume only 0.25 acre-foot of water annually.
| 10 Cubic inch = 1.328520899228E-7 Acre-foot |
| 11 Cubic inch = 1.4613729891508E-7 Acre-foot |
| 12 Cubic inch = 1.5942250790736E-7 Acre-foot |
| 13 Cubic inch = 1.7270771689964E-7 Acre-foot |
| 14 Cubic inch = 1.8599292589192E-7 Acre-foot |
| 15 Cubic inch = 1.992781348842E-7 Acre-foot |
| 16 Cubic inch = 2.1256334387648E-7 Acre-foot |
| 17 Cubic inch = 2.2584855286876E-7 Acre-foot |
| 18 Cubic inch = 2.3913376186103E-7 Acre-foot |
| 19 Cubic inch = 2.5241897085331E-7 Acre-foot |
| 20 Cubic inch = 2.6570417984559E-7 Acre-foot |
| 21 Cubic inch = 2.7898938883787E-7 Acre-foot |
| 22 Cubic inch = 2.9227459783015E-7 Acre-foot |
| 23 Cubic inch = 3.0555980682243E-7 Acre-foot |
| 24 Cubic inch = 3.1884501581471E-7 Acre-foot |
| 25 Cubic inch = 3.3213022480699E-7 Acre-foot |
| 26 Cubic inch = 3.4541543379927E-7 Acre-foot |
| 27 Cubic inch = 3.5870064279155E-7 Acre-foot |
| 28 Cubic inch = 3.7198585178383E-7 Acre-foot |
| 29 Cubic inch = 3.8527106077611E-7 Acre-foot |
| 30 Cubic inch = 3.9855626976839E-7 Acre-foot |
