Liquid application rate.
Gallons per Acre to Pints per Square Meter Converter — gal/ac to pt/m2
Convert Gallon per Acre (gal/ac) to Pint per Square Meter (pt/m2) using the exact conversion factor (1 gallon per acre = 0.0019768431 pint per square meter). See the formula, worked examples, and conversion table.
Gallons per Acre to Pints 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 9.35395623e-7 / 0.000473176473.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Gallons per Acre to Pints per Square Meter
Gallon per Acre and Pint 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
pints per square meter = gallons per acre × 0.00197684305174
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per acre equals 9.353956e-7 base units, and 1 pint per square meter equals 0.000473176473 base units, so dividing one by the other gives the direct gallon per acre-to-pint per square meter factor of 0.00197684305174.
Simple example
1 gal/ac × 0.001976843052 = 0.0019768431 pt/m2
1 gallon per acre = 0.0019768431 pints per square meter.
Real-world example
100 gal/ac × 0.001976843052 = 0.1976843052 pt/m2
100 gallons per acre = 0.1976843052 pints per square meter.
Conversion table
| Gallon per Acre (gal/ac) | Pint per Square Meter (pt/m2) |
|---|---|
| 1 gal/ac | 0.0019768431 pt/m2 |
| 5 gal/ac | 0.0098842153 pt/m2 |
| 10 gal/ac | 0.0197684305 pt/m2 |
| 50 gal/ac | 0.0988421526 pt/m2 |
| 100 gal/ac | 0.1976843052 pt/m2 |
| 500 gal/ac | 0.9884215259 pt/m2 |
Reverse conversion: Pint per Square Meter to Gallon per Acre
0.0019768431 pt/m2 × 505.8570528 = 1.000000024 gal/ac
0.0019768431 pints per square meter = 1.000000024 gallons per acre.
gallons per acre = pints per square meter × 505.8570528
For a page dedicated to this direction, see Pint per Square Meter to Gallon per Acre.
Understanding the Gallon per Acre (gal/ac)
Liquid application rate.
Understanding the Pint per Square Meter (pt/m2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pints per square meter are in 1 gallon per acre?
1 gallon per acre equals 0.0019768431 pints per square meter, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per acre to pint per square meter?
Multiply the gallon per acre value by 0.001976843052. The converter above does this instantly to whatever precision you set.
How do I convert pint per square meter back to gallon per acre?
Use the reverse factor: 1 pint per square meter equals 505.8570528 gallons per acre. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per acre?
Gallon per Acre (gal/ac) is a unit of agriculture.
What is a pint per square meter?
Pint per Square Meter (pt/m2) is a unit of agriculture.
Is the gallon per acre to pint per square meter conversion exact?
Yes. Both gallon per acre and pint per square meter are defined by fixed standards rather than physical artifacts, so the factor of 0.001976843052 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.