Liquid application rate.
Fluid ounces per Acre to Gallons per Square Meter Converter — fl oz/ac to gal/m2
Convert Fluid ounce per Acre (fl oz/ac) to Gallon per Square Meter (gal/m2) using the exact conversion factor (1 fluid ounce per acre = 0.0000019305 gallon per square meter). See the formula, worked examples, and conversion table.
Fluid ounces per Acre to Gallons per Square Meter converter
Converter
Agriculture Converter
Convert acres, hectares, yield, seed, fertilizer, irrigation, and application-rate units.
Context values
Some unit families need one extra value for a physically accurate result.
Liquid application rate.
Result = input x 7.3077783e-9 / 0.003785411784.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Fluid ounces per Acre to Gallons per Square Meter
Fluid ounce per Acre and Gallon per Square Meter both measure a farming-related quantity — a land area or an application/yield rate per unit area — used to report crop yields, calculate how much fertilizer or seed a field needs, and plan irrigation. Both are liquid application rate units.
Formula
gallons per square meter = fluid ounces per acre × 0.00000193051079271
This factor comes from each unit's defined relationship to the category's base unit: 1 fluid ounce per acre equals 7.307778e-9 base units, and 1 gallon per square meter equals 0.003785411784 base units, so dividing one by the other gives the direct fluid ounce per acre-to-gallon per square meter factor of 0.00000193051079271.
Simple example
1 fl oz/ac × 0.000001930510793 = 0.0000019305 gal/m2
1 fluid ounce per acre = 0.0000019305 gallons per square meter.
Real-world example
100 fl oz/ac × 0.000001930510793 = 0.0001930511 gal/m2
100 fluid ounces per acre = 0.0001930511 gallons per square meter.
Conversion table
| Fluid ounce per Acre (fl oz/ac) | Gallon per Square Meter (gal/m2) |
|---|---|
| 1 fl oz/ac | 0.0000019305 gal/m2 |
| 5 fl oz/ac | 0.0000096526 gal/m2 |
| 10 fl oz/ac | 0.0000193051 gal/m2 |
| 50 fl oz/ac | 0.0000965255 gal/m2 |
| 100 fl oz/ac | 0.0001930511 gal/m2 |
| 500 fl oz/ac | 0.0009652554 gal/m2 |
Reverse conversion: Gallon per Square Meter to Fluid ounce per Acre
0.0000019305 gal/m2 × 517997.6221 = 0.9999944094 fl oz/ac
0.0000019305 gallons per square meter = 0.9999944094 fluid ounces per acre.
fluid ounces per acre = gallons per square meter × 517997.622067
For a page dedicated to this direction, see Gallon per Square Meter to Fluid ounce per Acre.
Understanding the Fluid ounce per Acre (fl oz/ac)
Liquid application rate.
Understanding the Gallon per Square Meter (gal/m2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallons per square meter are in 1 fluid ounce per acre?
1 fluid ounce per acre equals 0.0000019305 gallons per square meter, using the exact defined conversion factor rather than an estimate.
How do I convert fluid ounce per acre to gallon per square meter?
Multiply the fluid ounce per acre value by 0.000001930510793. The converter above does this instantly to whatever precision you set.
How do I convert gallon per square meter back to fluid ounce per acre?
Use the reverse factor: 1 gallon per square meter equals 517,997.6221 fluid ounces per acre. You can also use the swap control in the converter above to flip the direction instantly.
What is a fluid ounce per acre?
Fluid ounce per Acre (fl oz/ac) is a unit of agriculture.
What is a gallon per square meter?
Gallon per Square Meter (gal/m2) is a unit of agriculture.
Is the fluid ounce per acre to gallon per square meter conversion exact?
Yes. Both fluid ounce per acre and gallon per square meter are defined by fixed standards rather than physical artifacts, so the factor of 0.000001930510793 used above is exact to as many digits as you choose to display.
What's the difference between a yield rate and an application rate?
A yield rate describes how much of a crop is harvested per unit of land area (for example, tonnes per hectare). An application rate describes how much of an input like fertilizer or seed is applied per unit of land area. Both are commonly expressed using the same kind of mass-per-area units.