Mass application rate.
Grams per Square mile to Ounces per Acre Converter — g/mi2 to oz/ac
Convert Gram per Square mile (g/mi2) to Ounce per Acre (oz/ac) using the exact conversion factor (1 gram per square mile = 0.0000551156 ounce per acre). See the formula, worked examples, and conversion table.
Grams per Square mile to Ounces 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.
Mass application rate.
Result = input x 3.86102159e-10 / 7.00531973e-6.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Grams per Square mile to Ounces per Acre
Gram per Square mile and Ounce 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 mass application rate units.
Formula
ounces per acre = grams per square mile × 0.0000551155655462
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per square mile equals 3.861022e-10 base units, and 1 ounce per acre equals 0.00000700531972622 base units, so dividing one by the other gives the direct gram per square mile-to-ounce per acre factor of 0.0000551155655462.
Simple example
1 g/mi2 × 0.00005511556555 = 0.0000551156 oz/ac
1 gram per square mile = 0.0000551156 ounces per acre.
Real-world example
100 g/mi2 × 0.00005511556555 = 0.0055115566 oz/ac
100 grams per square mile = 0.0055115566 ounces per acre.
Conversion table
| Gram per Square mile (g/mi2) | Ounce per Acre (oz/ac) |
|---|---|
| 1 g/mi2 | 0.0000551156 oz/ac |
| 5 g/mi2 | 0.0002755778 oz/ac |
| 10 g/mi2 | 0.0005511557 oz/ac |
| 50 g/mi2 | 0.0027557783 oz/ac |
| 100 g/mi2 | 0.0055115566 oz/ac |
| 500 g/mi2 | 0.0275577828 oz/ac |
Reverse conversion: Ounce per Acre to Gram per Square mile
0.0000551156 oz/ac × 18143.6948 = 1.000000625 g/mi2
0.0000551156 ounces per acre = 1.000000625 grams per square mile.
grams per square mile = ounces per acre × 18143.6948
For a page dedicated to this direction, see Ounce per Acre to Gram per Square mile.
Understanding the Gram per Square mile (g/mi2)
Mass application rate.
Understanding the Ounce per Acre (oz/ac)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per acre are in 1 gram per square mile?
1 gram per square mile equals 0.0000551156 ounces per acre, using the exact defined conversion factor rather than an estimate.
How do I convert gram per square mile to ounce per acre?
Multiply the gram per square mile value by 0.00005511556555. The converter above does this instantly to whatever precision you set.
How do I convert ounce per acre back to gram per square mile?
Use the reverse factor: 1 ounce per acre equals 18,143.6948 grams per square mile. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per square mile?
Gram per Square mile (g/mi2) is a unit of agriculture.
What is a ounce per acre?
Ounce per Acre (oz/ac) is a unit of agriculture.
Is the gram per square mile to ounce per acre conversion exact?
Yes. Both gram per square mile and ounce per acre are defined by fixed standards rather than physical artifacts, so the factor of 0.00005511556555 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.