This calculator allows you to convert from Teaspoon (metric) to Acre-foot (US survey) and in a reverse direction. To convert from Teaspoon (metric) to Acre-foot (US survey), enter the amount of Teaspoon (metric) into the first input and to convert from Acre-foot (US survey) to Teaspoon (metric), enter the amount of Acre-foot (US survey) into the second input.
4 Teaspoon (metric) = 1.621416659041E-8 Acre-foot (US survey)
Teaspoon (metric) to Cubic meter | Teaspoon (metric) to Liter | Teaspoon (metric) to Cubic centimeter | Teaspoon (metric) to Cubic foot | Teaspoon (metric) to Gallon (US) | Teaspoon (metric) to Cubic inch | Teaspoon (metric) to Milliliter | Teaspoon (metric) to Cubic yard | Teaspoon (metric) to Microliter |4 Teaspoon (metric) equal 1.621416659041E-8 Acre-foot (US survey).
Every 1 Teaspoon (metric) = 4.0535416476024E-9 Acre-foot (US survey) and so, 4 Teaspoon (metric) = 4 multiplied by 4.0535416476024E-9 = 1.621416659041E-8 Acre-foot (US survey).
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:
| 1 Teaspoon (metric) = 4.0535416476024E-9 Acre-foot (US survey) |
| 2 Teaspoon (metric) = 8.1070832952048E-9 Acre-foot (US survey) |
| 3 Teaspoon (metric) = 1.2160624942807E-8 Acre-foot (US survey) |
| 4 Teaspoon (metric) = 1.621416659041E-8 Acre-foot (US survey) |
| 5 Teaspoon (metric) = 2.0267708238012E-8 Acre-foot (US survey) |
| 6 Teaspoon (metric) = 2.4321249885614E-8 Acre-foot (US survey) |
| 7 Teaspoon (metric) = 2.8374791533217E-8 Acre-foot (US survey) |
| 8 Teaspoon (metric) = 3.2428333180819E-8 Acre-foot (US survey) |
| 9 Teaspoon (metric) = 3.6481874828422E-8 Acre-foot (US survey) |
| 10 Teaspoon (metric) = 4.0535416476024E-8 Acre-foot (US survey) |
| 11 Teaspoon (metric) = 4.4588958123626E-8 Acre-foot (US survey) |
| 12 Teaspoon (metric) = 4.8642499771229E-8 Acre-foot (US survey) |
| 13 Teaspoon (metric) = 5.2696041418831E-8 Acre-foot (US survey) |
| 14 Teaspoon (metric) = 5.6749583066434E-8 Acre-foot (US survey) |
