Liquid application rate.
Quarts per Square mile to Quarts per Square Kilometer Converter — qt/mi2 to qt/km2
Convert Quart per Square mile (qt/mi2) to Quart per Square Kilometer (qt/km2) using the exact conversion factor (1 quart per square mile = 0.3861021585 quart per square kilometer). See the formula, worked examples, and conversion table.
Quarts per Square mile to Quarts per Square Kilometer 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 3.65388915e-10 / 9.46352946e-10.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Square mile to Quarts per Square Kilometer
Quart per Square mile and Quart per Square Kilometer 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
quarts per square kilometer = quarts per square mile × 0.386102158542
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per square mile equals 3.653889e-10 base units, and 1 quart per square kilometer equals 9.463529e-10 base units, so dividing one by the other gives the direct quart per square mile-to-quart per square kilometer factor of 0.386102158542.
Simple example
1 qt/mi2 × 0.3861021585 = 0.3861021585 qt/km2
1 quart per square mile = 0.3861021585 quarts per square kilometer.
Real-world example
100 qt/mi2 × 0.3861021585 = 38.61021585 qt/km2
100 quarts per square mile = 38.61021585 quarts per square kilometer.
Conversion table
| Quart per Square mile (qt/mi2) | Quart per Square Kilometer (qt/km2) |
|---|---|
| 1 qt/mi2 | 0.3861021585 qt/km2 |
| 5 qt/mi2 | 1.930510793 qt/km2 |
| 10 qt/mi2 | 3.861021585 qt/km2 |
| 50 qt/mi2 | 19.30510793 qt/km2 |
| 100 qt/mi2 | 38.61021585 qt/km2 |
| 500 qt/mi2 | 193.0510793 qt/km2 |
Reverse conversion: Quart per Square Kilometer to Quart per Square mile
0.3861021585 qt/km2 × 2.58998811 = 0.9999999999 qt/mi2
0.3861021585 quarts per square kilometer = 0.9999999999 quarts per square mile.
quarts per square mile = quarts per square kilometer × 2.58998811034
For a page dedicated to this direction, see Quart per Square Kilometer to Quart per Square mile.
Understanding the Quart per Square mile (qt/mi2)
Liquid application rate.
Understanding the Quart per Square Kilometer (qt/km2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quarts per square kilometer are in 1 quart per square mile?
1 quart per square mile equals 0.3861021585 quarts per square kilometer, using the exact defined conversion factor rather than an estimate.
How do I convert quart per square mile to quart per square kilometer?
Multiply the quart per square mile value by 0.3861021585. The converter above does this instantly to whatever precision you set.
How do I convert quart per square kilometer back to quart per square mile?
Use the reverse factor: 1 quart per square kilometer equals 2.58998811 quarts per square mile. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per square mile?
Quart per Square mile (qt/mi2) is a unit of agriculture.
What is a quart per square kilometer?
Quart per Square Kilometer (qt/km2) is a unit of agriculture.
Is the quart per square mile to quart per square kilometer conversion exact?
Yes. Both quart per square mile and quart per square kilometer are defined by fixed standards rather than physical artifacts, so the factor of 0.3861021585 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.