Mass application rate.
Pounds per Acre to Ounces per Square foot Converter — lb/ac to oz/ft2
Convert Pound per Acre (lb/ac) to Ounce per Square foot (oz/ft2) using the exact conversion factor (1 pound per acre = 0.0003673095 ounce per square foot). See the formula, worked examples, and conversion table.
Pounds per Acre to Ounces 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 0.0001120851156 / 0.3051517273.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Acre to Ounces per Square foot
Pound per Acre and Ounce 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
ounces per square foot = pounds per acre × 0.000367309458219
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per acre equals 0.000112085115619 base units, and 1 ounce per square foot equals 0.305151727274 base units, so dividing one by the other gives the direct pound per acre-to-ounce per square foot factor of 0.000367309458219.
Simple example
1 lb/ac × 0.0003673094582 = 0.0003673095 oz/ft2
1 pound per acre = 0.0003673095 ounces per square foot.
Real-world example
100 lb/ac × 0.0003673094582 = 0.0367309458 oz/ft2
100 pounds per acre = 0.0367309458 ounces per square foot.
Conversion table
| Pound per Acre (lb/ac) | Ounce per Square foot (oz/ft2) |
|---|---|
| 1 lb/ac | 0.0003673095 oz/ft2 |
| 5 lb/ac | 0.0018365473 oz/ft2 |
| 10 lb/ac | 0.0036730946 oz/ft2 |
| 50 lb/ac | 0.0183654729 oz/ft2 |
| 100 lb/ac | 0.0367309458 oz/ft2 |
| 500 lb/ac | 0.1836547291 oz/ft2 |
Reverse conversion: Ounce per Square foot to Pound per Acre
0.0003673095 oz/ft2 × 2722.5 = 1.000000114 lb/ac
0.0003673095 ounces per square foot = 1.000000114 pounds per acre.
pounds per acre = ounces per square foot × 2722.5
For a page dedicated to this direction, see Ounce per Square foot to Pound per Acre.
Understanding the Pound per Acre (lb/ac)
Mass application rate.
Understanding the Ounce per Square foot (oz/ft2)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per square foot are in 1 pound per acre?
1 pound per acre equals 0.0003673095 ounces per square foot, using the exact defined conversion factor rather than an estimate.
How do I convert pound per acre to ounce per square foot?
Multiply the pound per acre value by 0.0003673094582. The converter above does this instantly to whatever precision you set.
How do I convert ounce per square foot back to pound per acre?
Use the reverse factor: 1 ounce per square foot equals 2,722.5 pounds per acre. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per acre?
Pound per Acre (lb/ac) is a unit of agriculture.
What is a ounce per square foot?
Ounce per Square foot (oz/ft2) is a unit of agriculture.
Is the pound per acre to ounce per square foot conversion exact?
Yes. Both pound per acre and ounce per square foot are defined by fixed standards rather than physical artifacts, so the factor of 0.0003673094582 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.