Liquid application rate.
Liters per Square Meter to Cubic Meters per Square Kilometer Converter — L/m2 to m3/km2
Convert Liter per Square Meter (L/m2) to Cubic Meter per Square Kilometer (m3/km2) using the exact conversion factor (1 liter per square meter = 1,000 cubic meter per square kilometer). See the formula, worked examples, and conversion table.
Liters per Square Meter to Cubic Meters 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 0.001 / 1e-6.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Liters per Square Meter to Cubic Meters per Square Kilometer
Liter per Square Meter and Cubic Meter 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
cubic meters per square kilometer = liters per square meter × 1000
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per square meter equals 0.001 base units, and 1 cubic meter per square kilometer equals 0.000001 base units, so dividing one by the other gives the direct liter per square meter-to-cubic meter per square kilometer factor of 1000.
Simple example
1 L/m2 × 1000 = 1,000 m3/km2
1 liter per square meter = 1,000 cubic meters per square kilometer.
Real-world example
100 L/m2 × 1000 = 100,000 m3/km2
100 liters per square meter = 100,000 cubic meters per square kilometer.
Conversion table
| Liter per Square Meter (L/m2) | Cubic Meter per Square Kilometer (m3/km2) |
|---|---|
| 1 L/m2 | 1,000 m3/km2 |
| 5 L/m2 | 5,000 m3/km2 |
| 10 L/m2 | 10,000 m3/km2 |
| 50 L/m2 | 50,000 m3/km2 |
| 100 L/m2 | 100,000 m3/km2 |
| 500 L/m2 | 500,000 m3/km2 |
Reverse conversion: Cubic Meter per Square Kilometer to Liter per Square Meter
1 m3/km2 × 0.001 = 0.001 L/m2
1 cubic meter per square kilometer = 0.001 liters per square meter.
liters per square meter = cubic meters per square kilometer × 0.001
For a page dedicated to this direction, see Cubic Meter per Square Kilometer to Liter per Square Meter.
Understanding the Liter per Square Meter (L/m2)
Liquid application rate.
Understanding the Cubic Meter per Square Kilometer (m3/km2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic meters per square kilometer are in 1 liter per square meter?
1 liter per square meter equals 1,000 cubic meters per square kilometer, using the exact defined conversion factor rather than an estimate.
How do I convert liter per square meter to cubic meter per square kilometer?
Multiply the liter per square meter value by 1000. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter per square kilometer back to liter per square meter?
Use the reverse factor: 1 cubic meter per square kilometer equals 0.001 liters per square meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per square meter?
Liter per Square Meter (L/m2) is a unit of agriculture.
What is a cubic meter per square kilometer?
Cubic Meter per Square Kilometer (m3/km2) is a unit of agriculture.
Is the liter per square meter to cubic meter per square kilometer conversion exact?
Yes. Both liter per square meter and cubic meter per square kilometer are defined by fixed standards rather than physical artifacts, so the factor of 1000 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.