Mass application rate.
Ounces per Square Meter to Milligrams per Square foot Converter — oz/m2 to mg/ft2
Convert Ounce per Square Meter (oz/m2) to Milligram per Square foot (mg/ft2) using the exact conversion factor (1 ounce per square meter = 2,633.756881 milligram per square foot). See the formula, worked examples, and conversion table.
Ounces per Square Meter to Milligrams per Square foot 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 0.02834952313 / 1.07639104e-5.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Square Meter to Milligrams per Square foot
Ounce per Square Meter and Milligram per Square foot 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
milligrams per square foot = ounces per square meter × 2633.75688086
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per square meter equals 0.028349523125 base units, and 1 milligram per square foot equals 0.0000107639104167 base units, so dividing one by the other gives the direct ounce per square meter-to-milligram per square foot factor of 2633.75688086.
Simple example
1 oz/m2 × 2633.756881 = 2,633.756881 mg/ft2
1 ounce per square meter = 2,633.756881 milligrams per square foot.
Real-world example
100 oz/m2 × 2633.756881 = 263,375.6881 mg/ft2
100 ounces per square meter = 263,375.6881 milligrams per square foot.
Conversion table
| Ounce per Square Meter (oz/m2) | Milligram per Square foot (mg/ft2) |
|---|---|
| 1 oz/m2 | 2,633.756881 mg/ft2 |
| 5 oz/m2 | 13,168.7844 mg/ft2 |
| 10 oz/m2 | 26,337.56881 mg/ft2 |
| 50 oz/m2 | 131,687.844 mg/ft2 |
| 100 oz/m2 | 263,375.6881 mg/ft2 |
| 500 oz/m2 | 1,316,878.44 mg/ft2 |
Reverse conversion: Milligram per Square foot to Ounce per Square Meter
1 mg/ft2 × 0.0003796857665 = 0.0003796858 oz/m2
1 milligram per square foot = 0.0003796858 ounces per square meter.
ounces per square meter = milligrams per square foot × 0.000379685766468
For a page dedicated to this direction, see Milligram per Square foot to Ounce per Square Meter.
Understanding the Ounce per Square Meter (oz/m2)
Mass application rate.
Understanding the Milligram per Square foot (mg/ft2)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milligrams per square foot are in 1 ounce per square meter?
1 ounce per square meter equals 2,633.756881 milligrams per square foot, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per square meter to milligram per square foot?
Multiply the ounce per square meter value by 2633.756881. The converter above does this instantly to whatever precision you set.
How do I convert milligram per square foot back to ounce per square meter?
Use the reverse factor: 1 milligram per square foot equals 0.0003796858 ounces per square meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per square meter?
Ounce per Square Meter (oz/m2) is a unit of agriculture.
What is a milligram per square foot?
Milligram per Square foot (mg/ft2) is a unit of agriculture.
Is the ounce per square meter to milligram per square foot conversion exact?
Yes. Both ounce per square meter and milligram per square foot are defined by fixed standards rather than physical artifacts, so the factor of 2633.756881 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.