This calculator allows you to convert from Teaspoon (US) to Acre-foot (US survey) and in a reverse direction. To convert from Teaspoon (US) to Acre-foot (US survey), enter the amount of Teaspoon (US) into the first input and to convert from Acre-foot (US survey) to Teaspoon (US), enter the amount of Acre-foot (US survey) into the second input.
1 Teaspoon (US) = 3.9959177916064E-9 Acre-foot (US survey)
To convert Teaspoon (US) to Acre-foot (US survey): Every 1 Teaspoon (US) equals 3.9959177916064E-9 Acre-foot (US survey). For example, 100 Teaspoon (US) equal 100 * 3.9959177916064E-9 = 3.9959177916064E-7 Acre-foot (US survey) and so on..
Teaspoon (US) to Cubic meter | Teaspoon (US) to Liter | Teaspoon (US) to Cubic centimeter | Teaspoon (US) to Cubic foot | Teaspoon (US) to Gallon (US) | Teaspoon (US) to Cubic inch | Teaspoon (US) to Milliliter | Teaspoon (US) to Cubic yard | Teaspoon (US) to Microliter |What is teaspoon?
Originally, teaspoon is a small spoon which is used with the tea. Now, teaspoon is used as a unit of volume for cooking ingredients.
Note that the volume of teaspoon differs between different regions and systems. There are two volumes of teaspoon as follow:
