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Lawn Watering Calculator

Estimate gallons needed to apply a chosen depth of water.

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Calculator Details

CategoryHome & Garden

Inputs2

UseFree

RunsIn your browser

Before You Calculate

Confirm the value for Lawn area (sq ft).
Confirm the value for Water depth (inches).

Why You Can Trust It

Calculations run instantly in your browser. Your entries aren't sent to or stored on a server.

Written By

Robert Threadgill
Founder

Founder of Simple Calculator Tools. Builds and tests every calculator on this site personally before publishing.

Lawn area (sq ft)

Water depth (inches)

Result

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