Liquid application rate.
Liters per Square foot to Cubic Meters per Acre Converter — L/ft2 to m3/ac
Convert Liter per Square foot (L/ft2) to Cubic Meter per Acre (m3/ac) using the exact conversion factor (1 liter per square foot = 43.56 cubic meter per acre). See the formula, worked examples, and conversion table.
Liters per Square foot to Cubic Meters 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 0.01076391042 / 0.0002471053815.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Liters per Square foot to Cubic Meters per Acre
Liter per Square foot and Cubic Meter 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
cubic meters per acre = liters per square foot × 43.56
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per square foot equals 0.0107639104167 base units, and 1 cubic meter per acre equals 0.000247105381467 base units, so dividing one by the other gives the direct liter per square foot-to-cubic meter per acre factor of 43.56.
Simple example
1 L/ft2 × 43.56 = 43.56 m3/ac
1 liter per square foot = 43.56 cubic meters per acre.
Real-world example
100 L/ft2 × 43.56 = 4,356 m3/ac
100 liters per square foot = 4,356 cubic meters per acre.
Conversion table
| Liter per Square foot (L/ft2) | Cubic Meter per Acre (m3/ac) |
|---|---|
| 1 L/ft2 | 43.56 m3/ac |
| 5 L/ft2 | 217.8 m3/ac |
| 10 L/ft2 | 435.6 m3/ac |
| 50 L/ft2 | 2,178 m3/ac |
| 100 L/ft2 | 4,356 m3/ac |
| 500 L/ft2 | 21,780 m3/ac |
Reverse conversion: Cubic Meter per Acre to Liter per Square foot
43.56 m3/ac × 0.02295684114 = 1 L/ft2
43.56 cubic meters per acre = 1 liter per square foot.
liters per square foot = cubic meters per acre × 0.0229568411387
For a page dedicated to this direction, see Cubic Meter per Acre to Liter per Square foot.
Understanding the Liter per Square foot (L/ft2)
Liquid application rate.
Understanding the Cubic Meter per Acre (m3/ac)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic meters per acre are in 1 liter per square foot?
1 liter per square foot equals 43.56 cubic meters per acre, using the exact defined conversion factor rather than an estimate.
How do I convert liter per square foot to cubic meter per acre?
Multiply the liter per square foot value by 43.56. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter per acre back to liter per square foot?
Use the reverse factor: 1 cubic meter per acre equals 0.0229568411 liters per square foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per square foot?
Liter per Square foot (L/ft2) is a unit of agriculture.
What is a cubic meter per acre?
Cubic Meter per Acre (m3/ac) is a unit of agriculture.
Is the liter per square foot to cubic meter per acre conversion exact?
Yes. Both liter per square foot and cubic meter per acre are defined by fixed standards rather than physical artifacts, so the factor of 43.56 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.