Liquid application rate.
Gallons per Square mile to Pints per Acre Converter — gal/mi2 to pt/ac
Convert Gallon per Square mile (gal/mi2) to Pint per Acre (pt/ac) using the exact conversion factor (1 gallon per square mile = 0.0125 pint per acre). See the formula, worked examples, and conversion table.
Gallons per Square mile to Pints per Acre 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 1.46155566e-9 / 1.16924453e-7.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Gallons per Square mile to Pints per Acre
Gallon per Square mile and Pint per Acre 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 acre = gallons per square mile × 0.0125
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per square mile equals 1.461556e-9 base units, and 1 pint per acre equals 1.169245e-7 base units, so dividing one by the other gives the direct gallon per square mile-to-pint per acre factor of 0.0125.
Simple example
1 gal/mi2 × 0.0125 = 0.0125 pt/ac
1 gallon per square mile = 0.0125 pints per acre.
Real-world example
100 gal/mi2 × 0.0125 = 1.25 pt/ac
100 gallons per square mile = 1.25 pints per acre.
Conversion table
| Gallon per Square mile (gal/mi2) | Pint per Acre (pt/ac) |
|---|---|
| 1 gal/mi2 | 0.0125 pt/ac |
| 5 gal/mi2 | 0.0625 pt/ac |
| 10 gal/mi2 | 0.125 pt/ac |
| 50 gal/mi2 | 0.625 pt/ac |
| 100 gal/mi2 | 1.25 pt/ac |
| 500 gal/mi2 | 6.25 pt/ac |
Reverse conversion: Pint per Acre to Gallon per Square mile
0.0125 pt/ac × 80 = 1 gal/mi2
0.0125 pints per acre = 1 gallon per square mile.
gallons per square mile = pints per acre × 80
For a page dedicated to this direction, see Pint per Acre to Gallon per Square mile.
Understanding the Gallon per Square mile (gal/mi2)
Liquid application rate.
Understanding the Pint per Acre (pt/ac)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pints per acre are in 1 gallon per square mile?
1 gallon per square mile equals 0.0125 pints per acre, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per square mile to pint per acre?
Multiply the gallon per square mile value by 0.0125. The converter above does this instantly to whatever precision you set.
How do I convert pint per acre back to gallon per square mile?
Use the reverse factor: 1 pint per acre equals 80 gallons per square mile. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per square mile?
Gallon per Square mile (gal/mi2) is a unit of agriculture.
What is a pint per acre?
Pint per Acre (pt/ac) is a unit of agriculture.
Is the gallon per square mile to pint per acre conversion exact?
Yes. Both gallon per square mile and pint per acre are defined by fixed standards rather than physical artifacts, so the factor of 0.0125 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.