Liquid application rate.
Liters per Square Kilometer to Quarts per Acre Converter — L/km2 to qt/ac
Convert Liter per Square Kilometer (L/km2) to Quart per Acre (qt/ac) using the exact conversion factor (1 liter per square kilometer = 0.0042762655 quart per acre). See the formula, worked examples, and conversion table.
Liters per Square Kilometer to Quarts 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 1e-9 / 2.33848906e-7.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Liters per Square Kilometer to Quarts per Acre
Liter per Square Kilometer and Quart 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
quarts per acre = liters per square kilometer × 0.00427626546682
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per square kilometer equals 1e-9 base units, and 1 quart per acre equals 2.338489e-7 base units, so dividing one by the other gives the direct liter per square kilometer-to-quart per acre factor of 0.00427626546682.
Simple example
1 L/km2 × 0.004276265467 = 0.0042762655 qt/ac
1 liter per square kilometer = 0.0042762655 quarts per acre.
Real-world example
100 L/km2 × 0.004276265467 = 0.4276265467 qt/ac
100 liters per square kilometer = 0.4276265467 quarts per acre.
Conversion table
| Liter per Square Kilometer (L/km2) | Quart per Acre (qt/ac) |
|---|---|
| 1 L/km2 | 0.0042762655 qt/ac |
| 5 L/km2 | 0.0213813273 qt/ac |
| 10 L/km2 | 0.0427626547 qt/ac |
| 50 L/km2 | 0.2138132733 qt/ac |
| 100 L/km2 | 0.4276265467 qt/ac |
| 500 L/km2 | 2.138132733 qt/ac |
Reverse conversion: Quart per Acre to Liter per Square Kilometer
0.0042762655 qt/ac × 233.8489057 = 1.000000008 L/km2
0.0042762655 quarts per acre = 1.000000008 liters per square kilometer.
liters per square kilometer = quarts per acre × 233.848905724
For a page dedicated to this direction, see Quart per Acre to Liter per Square Kilometer.
Understanding the Liter per Square Kilometer (L/km2)
Liquid application rate.
Understanding the Quart per Acre (qt/ac)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quarts per acre are in 1 liter per square kilometer?
1 liter per square kilometer equals 0.0042762655 quarts per acre, using the exact defined conversion factor rather than an estimate.
How do I convert liter per square kilometer to quart per acre?
Multiply the liter per square kilometer value by 0.004276265467. The converter above does this instantly to whatever precision you set.
How do I convert quart per acre back to liter per square kilometer?
Use the reverse factor: 1 quart per acre equals 233.8489057 liters per square kilometer. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per square kilometer?
Liter per Square Kilometer (L/km2) is a unit of agriculture.
What is a quart per acre?
Quart per Acre (qt/ac) is a unit of agriculture.
Is the liter per square kilometer to quart per acre conversion exact?
Yes. Both liter per square kilometer and quart per acre are defined by fixed standards rather than physical artifacts, so the factor of 0.004276265467 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.