Liquid application rate.
Quarts per Square Kilometer to Fluid ounces per Square foot Converter — qt/km2 to fl oz/ft2
Convert Quart per Square Kilometer (qt/km2) to Fluid ounce per Square foot (fl oz/ft2) using the exact conversion factor (1 quart per square kilometer = 0.0000029729 fluid ounce per square foot). See the formula, worked examples, and conversion table.
Quarts per Square Kilometer to Fluid ounces per Square foot 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 / 0.0003183268229.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Square Kilometer to Fluid ounces per Square foot
Quart per Square Kilometer and Fluid ounce per Square foot 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
fluid ounces per square foot = quarts per square kilometer × 0.00000297289728
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 fluid ounce per square foot equals 0.000318326822917 base units, so dividing one by the other gives the direct quart per square kilometer-to-fluid ounce per square foot factor of 0.00000297289728.
Simple example
1 qt/km2 × 0.00000297289728 = 0.0000029729 fl oz/ft2
1 quart per square kilometer = 0.0000029729 fluid ounces per square foot.
Real-world example
100 qt/km2 × 0.00000297289728 = 0.0002972897 fl oz/ft2
100 quarts per square kilometer = 0.0002972897 fluid ounces per square foot.
Conversion table
| Quart per Square Kilometer (qt/km2) | Fluid ounce per Square foot (fl oz/ft2) |
|---|---|
| 1 qt/km2 | 0.0000029729 fl oz/ft2 |
| 5 qt/km2 | 0.0000148645 fl oz/ft2 |
| 10 qt/km2 | 0.000029729 fl oz/ft2 |
| 50 qt/km2 | 0.0001486449 fl oz/ft2 |
| 100 qt/km2 | 0.0002972897 fl oz/ft2 |
| 500 qt/km2 | 0.0014864486 fl oz/ft2 |
Reverse conversion: Fluid ounce per Square foot to Quart per Square Kilometer
0.0000029729 fl oz/ft2 × 336372.2005 = 1.000000915 qt/km2
0.0000029729 fluid ounces per square foot = 1.000000915 quarts per square kilometer.
quarts per square kilometer = fluid ounces per square foot × 336372.200522
For a page dedicated to this direction, see Fluid ounce per Square foot to Quart per Square Kilometer.
Understanding the Quart per Square Kilometer (qt/km2)
Liquid application rate.
Understanding the Fluid ounce per Square foot (fl oz/ft2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many fluid ounces per square foot are in 1 quart per square kilometer?
1 quart per square kilometer equals 0.0000029729 fluid ounces per square foot, using the exact defined conversion factor rather than an estimate.
How do I convert quart per square kilometer to fluid ounce per square foot?
Multiply the quart per square kilometer value by 0.00000297289728. The converter above does this instantly to whatever precision you set.
How do I convert fluid ounce per square foot back to quart per square kilometer?
Use the reverse factor: 1 fluid ounce per square foot equals 336,372.2005 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 fluid ounce per square foot?
Fluid ounce per Square foot (fl oz/ft2) is a unit of agriculture.
Is the quart per square kilometer to fluid ounce per square foot conversion exact?
Yes. Both quart per square kilometer and fluid ounce per square foot are defined by fixed standards rather than physical artifacts, so the factor of 0.00000297289728 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.