Liquid application rate.
Quarts per Square Kilometer to Pints per Square mile Converter — qt/km2 to pt/mi2
Convert Quart per Square Kilometer (qt/km2) to Pint per Square mile (pt/mi2) using the exact conversion factor (1 quart per square kilometer = 5.179976221 pint per square mile). See the formula, worked examples, and conversion table.
Quarts per Square Kilometer to Pints per Square mile 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 9.46352946e-10 / 1.82694458e-10.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Square Kilometer to Pints per Square mile
Quart per Square Kilometer and Pint per Square mile 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 mile = quarts per square kilometer × 5.17997622067
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per square kilometer equals 9.463529e-10 base units, and 1 pint per square mile equals 1.826945e-10 base units, so dividing one by the other gives the direct quart per square kilometer-to-pint per square mile factor of 5.17997622067.
Simple example
1 qt/km2 × 5.179976221 = 5.179976221 pt/mi2
1 quart per square kilometer = 5.179976221 pints per square mile.
Real-world example
100 qt/km2 × 5.179976221 = 517.9976221 pt/mi2
100 quarts per square kilometer = 517.9976221 pints per square mile.
Conversion table
| Quart per Square Kilometer (qt/km2) | Pint per Square mile (pt/mi2) |
|---|---|
| 1 qt/km2 | 5.179976221 pt/mi2 |
| 5 qt/km2 | 25.8998811 pt/mi2 |
| 10 qt/km2 | 51.79976221 pt/mi2 |
| 50 qt/km2 | 258.998811 pt/mi2 |
| 100 qt/km2 | 517.9976221 pt/mi2 |
| 500 qt/km2 | 2,589.98811 pt/mi2 |
Reverse conversion: Pint per Square mile to Quart per Square Kilometer
5.179976221 pt/mi2 × 0.1930510793 = 1 qt/km2
5.179976221 pints per square mile = 1 quarts per square kilometer.
quarts per square kilometer = pints per square mile × 0.193051079271
For a page dedicated to this direction, see Pint per Square mile to Quart per Square Kilometer.
Understanding the Quart per Square Kilometer (qt/km2)
Liquid application rate.
Understanding the Pint per Square mile (pt/mi2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pints per square mile are in 1 quart per square kilometer?
1 quart per square kilometer equals 5.179976221 pints per square mile, using the exact defined conversion factor rather than an estimate.
How do I convert quart per square kilometer to pint per square mile?
Multiply the quart per square kilometer value by 5.179976221. The converter above does this instantly to whatever precision you set.
How do I convert pint per square mile back to quart per square kilometer?
Use the reverse factor: 1 pint per square mile equals 0.1930510793 quarts per square kilometer. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per square kilometer?
Quart per Square Kilometer (qt/km2) is a unit of agriculture.
What is a pint per square mile?
Pint per Square mile (pt/mi2) is a unit of agriculture.
Is the quart per square kilometer to pint per square mile conversion exact?
Yes. Both quart per square kilometer and pint per square mile are defined by fixed standards rather than physical artifacts, so the factor of 5.179976221 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.