**Full name:** acre foot

**Plural form:** acre feet

**Alternate spelling:** acre-foot

**Category type:** volume

**Scale factor:** 1233.48185532

acre foot

acre foot [US survey]

The SI derived unit for volume is the cubic meter.

1 cubic meter is equal to 0.000810713182109 acre feet.

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An acre foot is a unit of volume commonly used in the United States in reference to large-scale water resources, such as reservoirs, aqueducts, canals, and river flows. It defined by the volume of water necessary to cover one acre of surface area to a depth of one foot. It is equal to exactly 43,560 cubic feet, or to 325,851 U.S. gallons, or exactly 1233.48184 cubic meters.

acre feet to litro

acre feet to barrel [US, beer]

acre feet to cubic nanometre

acre feet to barrel [US, petroleum]

acre feet to fifth

acre feet to cubic decimetre

acre feet to quart [Germany]

acre feet to microliter

acre feet to gram [water]