Liquid application rate.
Cubic Meters per Hectare to Gallons per Square mile Converter — m3/ha to gal/mi2
Convert Cubic Meter per Hectare (m3/ha) to Gallon per Square mile (gal/mi2) using the exact conversion factor (1 cubic meter per hectare = 68,420.24747 gallon per square mile). See the formula, worked examples, and conversion table.
Cubic Meters 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 0.0001 / 1.46155566e-9.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Cubic Meters per Hectare to Gallons per Square mile
Cubic Meter 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 = cubic meters per hectare × 68420.2474691
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic meter per hectare equals 0.0001 base units, and 1 gallon per square mile equals 1.461556e-9 base units, so dividing one by the other gives the direct cubic meter per hectare-to-gallon per square mile factor of 68420.2474691.
Simple example
1 m3/ha × 68420.24747 = 68,420.24747 gal/mi2
1 cubic meter per hectare = 68,420.24747 gallons per square mile.
Real-world example
100 m3/ha × 68420.24747 = 6,842,024.747 gal/mi2
100 cubic meters per hectare = 6,842,024.747 gallons per square mile.
Conversion table
| Cubic Meter per Hectare (m3/ha) | Gallon per Square mile (gal/mi2) |
|---|---|
| 1 m3/ha | 68,420.24747 gal/mi2 |
| 5 m3/ha | 342,101.2373 gal/mi2 |
| 10 m3/ha | 684,202.4747 gal/mi2 |
| 50 m3/ha | 3,421,012.373 gal/mi2 |
| 100 m3/ha | 6,842,024.747 gal/mi2 |
| 500 m3/ha | 34,210,123.73 gal/mi2 |
Reverse conversion: Gallon per Square mile to Cubic Meter per Hectare
1 gal/mi2 × 0.00001461555661 = 0.0000146156 m3/ha
1 gallon per square mile = 0.0000146156 cubic meters per hectare.
cubic meters per hectare = gallons per square mile × 0.0000146155566077
For a page dedicated to this direction, see Gallon per Square mile to Cubic Meter per Hectare.
Understanding the Cubic Meter per Hectare (m3/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 cubic meter per hectare?
1 cubic meter per hectare equals 68,420.24747 gallons per square mile, using the exact defined conversion factor rather than an estimate.
How do I convert cubic meter per hectare to gallon per square mile?
Multiply the cubic meter per hectare value by 68420.24747. The converter above does this instantly to whatever precision you set.
How do I convert gallon per square mile back to cubic meter per hectare?
Use the reverse factor: 1 gallon per square mile equals 0.0000146156 cubic meters per hectare. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic meter per hectare?
Cubic Meter per Hectare (m3/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 cubic meter per hectare to gallon per square mile conversion exact?
Yes. Both cubic meter per hectare and gallon per square mile are defined by fixed standards rather than physical artifacts, so the factor of 68420.24747 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.