Liquid application rate.
Quarts per Hectare to Gallons per Square mile Converter — qt/ha to gal/mi2
Convert Quart per Hectare (qt/ha) to Gallon per Square mile (gal/mi2) using the exact conversion factor (1 quart per hectare = 64.74970276 gallon per square mile). See the formula, worked examples, and conversion table.
Quarts per Hectare to Gallons per Square mile 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 9.46352946e-8 / 1.46155566e-9.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Hectare to Gallons per Square mile
Quart per Hectare and Gallon per Square mile 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
gallons per square mile = quarts per hectare × 64.7497027584
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per hectare equals 9.463529e-8 base units, and 1 gallon per square mile equals 1.461556e-9 base units, so dividing one by the other gives the direct quart per hectare-to-gallon per square mile factor of 64.7497027584.
Simple example
1 qt/ha × 64.74970276 = 64.74970276 gal/mi2
1 quart per hectare = 64.74970276 gallons per square mile.
Real-world example
100 qt/ha × 64.74970276 = 6,474.970276 gal/mi2
100 quarts per hectare = 6,474.970276 gallons per square mile.
Conversion table
| Quart per Hectare (qt/ha) | Gallon per Square mile (gal/mi2) |
|---|---|
| 1 qt/ha | 64.74970276 gal/mi2 |
| 5 qt/ha | 323.7485138 gal/mi2 |
| 10 qt/ha | 647.4970276 gal/mi2 |
| 50 qt/ha | 3,237.485138 gal/mi2 |
| 100 qt/ha | 6,474.970276 gal/mi2 |
| 500 qt/ha | 32,374.85138 gal/mi2 |
Reverse conversion: Gallon per Square mile to Quart per Hectare
64.74970276 gal/mi2 × 0.01544408634 = 1 qt/ha
64.74970276 gallons per square mile = 1 quarts per hectare.
quarts per hectare = gallons per square mile × 0.0154440863417
For a page dedicated to this direction, see Gallon per Square mile to Quart per Hectare.
Understanding the Quart per Hectare (qt/ha)
Liquid application rate.
Understanding the Gallon per Square mile (gal/mi2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallons per square mile are in 1 quart per hectare?
1 quart per hectare equals 64.74970276 gallons per square mile, using the exact defined conversion factor rather than an estimate.
How do I convert quart per hectare to gallon per square mile?
Multiply the quart per hectare value by 64.74970276. The converter above does this instantly to whatever precision you set.
How do I convert gallon per square mile back to quart per hectare?
Use the reverse factor: 1 gallon per square mile equals 0.0154440863 quarts per hectare. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per hectare?
Quart per Hectare (qt/ha) is a unit of agriculture.
What is a gallon per square mile?
Gallon per Square mile (gal/mi2) is a unit of agriculture.
Is the quart per hectare to gallon per square mile conversion exact?
Yes. Both quart per hectare and gallon per square mile are defined by fixed standards rather than physical artifacts, so the factor of 64.74970276 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.