Liquid application rate.
Gallons per Square mile to Quarts per Square Meter Converter — gal/mi2 to qt/m2
Convert Gallon per Square mile (gal/mi2) to Quart per Square Meter (qt/m2) using the exact conversion factor (1 gallon per square mile = 0.0000015444 quart per square meter). See the formula, worked examples, and conversion table.
Gallons per Square mile to Quarts per Square Meter converter
Converter
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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 1.46155566e-9 / 0.000946352946.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Gallons per Square mile to Quarts per Square Meter
Gallon per Square mile and Quart per Square Meter 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 square meter = gallons per square mile × 0.00000154440863417
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per square mile equals 1.461556e-9 base units, and 1 quart per square meter equals 0.000946352946 base units, so dividing one by the other gives the direct gallon per square mile-to-quart per square meter factor of 0.00000154440863417.
Simple example
1 gal/mi2 × 0.000001544408634 = 0.0000015444 qt/m2
1 gallon per square mile = 0.0000015444 quarts per square meter.
Real-world example
100 gal/mi2 × 0.000001544408634 = 0.0001544409 qt/m2
100 gallons per square mile = 0.0001544409 quarts per square meter.
Conversion table
| Gallon per Square mile (gal/mi2) | Quart per Square Meter (qt/m2) |
|---|---|
| 1 gal/mi2 | 0.0000015444 qt/m2 |
| 5 gal/mi2 | 0.000007722 qt/m2 |
| 10 gal/mi2 | 0.0000154441 qt/m2 |
| 50 gal/mi2 | 0.0000772204 qt/m2 |
| 100 gal/mi2 | 0.0001544409 qt/m2 |
| 500 gal/mi2 | 0.0007722043 qt/m2 |
Reverse conversion: Quart per Square Meter to Gallon per Square mile
0.0000015444 qt/m2 × 647497.0276 = 0.9999944094 gal/mi2
0.0000015444 quarts per square meter = 0.9999944094 gallons per square mile.
gallons per square mile = quarts per square meter × 647497.027584
For a page dedicated to this direction, see Quart per Square Meter to Gallon per Square mile.
Understanding the Gallon per Square mile (gal/mi2)
Liquid application rate.
Understanding the Quart per Square Meter (qt/m2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quarts per square meter are in 1 gallon per square mile?
1 gallon per square mile equals 0.0000015444 quarts per square meter, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per square mile to quart per square meter?
Multiply the gallon per square mile value by 0.000001544408634. The converter above does this instantly to whatever precision you set.
How do I convert quart per square meter back to gallon per square mile?
Use the reverse factor: 1 quart per square meter equals 647,497.0276 gallons per square mile. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per square mile?
Gallon per Square mile (gal/mi2) is a unit of agriculture.
What is a quart per square meter?
Quart per Square Meter (qt/m2) is a unit of agriculture.
Is the gallon per square mile to quart per square meter conversion exact?
Yes. Both gallon per square mile and quart per square meter are defined by fixed standards rather than physical artifacts, so the factor of 0.000001544408634 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.