Mass application rate.
Kilograms per Square Kilometer to Ounces per Square foot Converter — kg/km2 to oz/ft2
Convert Kilogram per Square Kilometer (kg/km2) to Ounce per Square foot (oz/ft2) using the exact conversion factor (1 kilogram per square kilometer = 0.0000032771 ounce per square foot). See the formula, worked examples, and conversion table.
Kilograms per Square Kilometer to 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.
Mass application rate.
Result = input x 1e-6 / 0.3051517273.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Kilograms per Square Kilometer to Ounces per Square foot
Kilogram per Square Kilometer and 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 mass application rate units.
Formula
ounces per square foot = kilograms per square kilometer × 0.00000327705829796
This factor comes from each unit's defined relationship to the category's base unit: 1 kilogram per square kilometer equals 0.000001 base units, and 1 ounce per square foot equals 0.305151727274 base units, so dividing one by the other gives the direct kilogram per square kilometer-to-ounce per square foot factor of 0.00000327705829796.
Simple example
1 kg/km2 × 0.000003277058298 = 0.0000032771 oz/ft2
1 kilogram per square kilometer = 0.0000032771 ounces per square foot.
Real-world example
100 kg/km2 × 0.000003277058298 = 0.0003277058 oz/ft2
100 kilograms per square kilometer = 0.0003277058 ounces per square foot.
Conversion table
| Kilogram per Square Kilometer (kg/km2) | Ounce per Square foot (oz/ft2) |
|---|---|
| 1 kg/km2 | 0.0000032771 oz/ft2 |
| 5 kg/km2 | 0.0000163853 oz/ft2 |
| 10 kg/km2 | 0.0000327706 oz/ft2 |
| 50 kg/km2 | 0.0001638529 oz/ft2 |
| 100 kg/km2 | 0.0003277058 oz/ft2 |
| 500 kg/km2 | 0.0016385291 oz/ft2 |
Reverse conversion: Ounce per Square foot to Kilogram per Square Kilometer
0.0000032771 oz/ft2 × 305151.7273 = 1.000012725 kg/km2
0.0000032771 ounces per square foot = 1.000012725 kilograms per square kilometer.
kilograms per square kilometer = ounces per square foot × 305151.727274
For a page dedicated to this direction, see Ounce per Square foot to Kilogram per Square Kilometer.
Understanding the Kilogram per Square Kilometer (kg/km2)
Mass application rate.
Understanding the Ounce per Square foot (oz/ft2)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per square foot are in 1 kilogram per square kilometer?
1 kilogram per square kilometer equals 0.0000032771 ounces per square foot, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per square kilometer to ounce per square foot?
Multiply the kilogram per square kilometer value by 0.000003277058298. The converter above does this instantly to whatever precision you set.
How do I convert ounce per square foot back to kilogram per square kilometer?
Use the reverse factor: 1 ounce per square foot equals 305,151.7273 kilograms per square kilometer. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilogram per square kilometer?
Kilogram per Square Kilometer (kg/km2) is a unit of agriculture.
What is a ounce per square foot?
Ounce per Square foot (oz/ft2) is a unit of agriculture.
Is the kilogram per square kilometer to ounce per square foot conversion exact?
Yes. Both kilogram per square kilometer and ounce per square foot are defined by fixed standards rather than physical artifacts, so the factor of 0.000003277058298 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.