About the Units
acre-foot (ac · ft)
A volume unit used in water resource management, equal to the volume of one acre covered to a depth of one foot.
yoctoliter (yL)
The smallest conceivable volume unit.
Common Conversions
- 1 ac · ft = 1.233489e30 yL
- 8.107085e-31 ac · ft = 1 yL