Liquid application rate.
Quarts per Square Meter to Cubic Meters per Acre Converter — qt/m2 to m3/ac
Convert Quart per Square Meter (qt/m2) to Cubic Meter per Acre (m3/ac) using the exact conversion factor (1 quart per square meter = 3.829754497 cubic meter per acre). See the formula, worked examples, and conversion table.
Quarts per Square Meter 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 0.000946352946 / 0.0002471053815.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Square Meter to Cubic Meters per Acre
Quart per Square Meter 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 = quarts per square meter × 3.82975449738
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per square meter equals 0.000946352946 base units, and 1 cubic meter per acre equals 0.000247105381467 base units, so dividing one by the other gives the direct quart per square meter-to-cubic meter per acre factor of 3.82975449738.
Simple example
1 qt/m2 × 3.829754497 = 3.829754497 m3/ac
1 quart per square meter = 3.829754497 cubic meters per acre.
Real-world example
100 qt/m2 × 3.829754497 = 382.9754497 m3/ac
100 quarts per square meter = 382.9754497 cubic meters per acre.
Conversion table
| Quart per Square Meter (qt/m2) | Cubic Meter per Acre (m3/ac) |
|---|---|
| 1 qt/m2 | 3.829754497 m3/ac |
| 5 qt/m2 | 19.14877249 m3/ac |
| 10 qt/m2 | 38.29754497 m3/ac |
| 50 qt/m2 | 191.4877249 m3/ac |
| 100 qt/m2 | 382.9754497 m3/ac |
| 500 qt/m2 | 1,914.877249 m3/ac |
Reverse conversion: Cubic Meter per Acre to Quart per Square Meter
3.829754497 m3/ac × 0.2611133431 = 0.9999999999 qt/m2
3.829754497 cubic meters per acre = 0.9999999999 quarts per square meter.
quarts per square meter = cubic meters per acre × 0.261113343084
For a page dedicated to this direction, see Cubic Meter per Acre to Quart per Square Meter.
Understanding the Quart per Square Meter (qt/m2)
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 quart per square meter?
1 quart per square meter equals 3.829754497 cubic meters per acre, using the exact defined conversion factor rather than an estimate.
How do I convert quart per square meter to cubic meter per acre?
Multiply the quart per square meter value by 3.829754497. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter per acre back to quart per square meter?
Use the reverse factor: 1 cubic meter per acre equals 0.2611133431 quarts per square meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per square meter?
Quart per Square Meter (qt/m2) 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 quart per square meter to cubic meter per acre conversion exact?
Yes. Both quart per square meter and cubic meter per acre are defined by fixed standards rather than physical artifacts, so the factor of 3.829754497 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.