Mass application rate.
Milligrams per Square Meter to Ounces per Square Meter Converter — mg/m2 to oz/m2
Convert Milligram per Square Meter (mg/m2) to Ounce per Square Meter (oz/m2) using the exact conversion factor (1 milligram per square meter = 0.000035274 ounce per square meter). See the formula, worked examples, and conversion table.
Milligrams per Square Meter to Ounces per Square Meter 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 1e-6 / 0.02834952313.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Milligrams per Square Meter to Ounces per Square Meter
Milligram per Square Meter and Ounce 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 mass application rate units.
Formula
ounces per square meter = milligrams per square meter × 0.0000352739619496
This factor comes from each unit's defined relationship to the category's base unit: 1 milligram per square meter equals 0.000001 base units, and 1 ounce per square meter equals 0.028349523125 base units, so dividing one by the other gives the direct milligram per square meter-to-ounce per square meter factor of 0.0000352739619496.
Simple example
1 mg/m2 × 0.00003527396195 = 0.000035274 oz/m2
1 milligram per square meter = 0.000035274 ounces per square meter.
Real-world example
100 mg/m2 × 0.00003527396195 = 0.0035273962 oz/m2
100 milligrams per square meter = 0.0035273962 ounces per square meter.
Conversion table
| Milligram per Square Meter (mg/m2) | Ounce per Square Meter (oz/m2) |
|---|---|
| 1 mg/m2 | 0.000035274 oz/m2 |
| 5 mg/m2 | 0.0001763698 oz/m2 |
| 10 mg/m2 | 0.0003527396 oz/m2 |
| 50 mg/m2 | 0.0017636981 oz/m2 |
| 100 mg/m2 | 0.0035273962 oz/m2 |
| 500 mg/m2 | 0.017636981 oz/m2 |
Reverse conversion: Ounce per Square Meter to Milligram per Square Meter
0.000035274 oz/m2 × 28349.52313 = 1.000001079 mg/m2
0.000035274 ounces per square meter = 1.000001079 milligrams per square meter.
milligrams per square meter = ounces per square meter × 28349.523125
For a page dedicated to this direction, see Ounce per Square Meter to Milligram per Square Meter.
Understanding the Milligram per Square Meter (mg/m2)
Mass application rate.
Understanding the Ounce per Square Meter (oz/m2)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per square meter are in 1 milligram per square meter?
1 milligram per square meter equals 0.000035274 ounces per square meter, using the exact defined conversion factor rather than an estimate.
How do I convert milligram per square meter to ounce per square meter?
Multiply the milligram per square meter value by 0.00003527396195. The converter above does this instantly to whatever precision you set.
How do I convert ounce per square meter back to milligram per square meter?
Use the reverse factor: 1 ounce per square meter equals 28,349.52313 milligrams per square meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a milligram per square meter?
Milligram per Square Meter (mg/m2) is a unit of agriculture.
What is a ounce per square meter?
Ounce per Square Meter (oz/m2) is a unit of agriculture.
Is the milligram per square meter to ounce per square meter conversion exact?
Yes. Both milligram per square meter and ounce per square meter are defined by fixed standards rather than physical artifacts, so the factor of 0.00003527396195 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.