Liquid application rate.
Pints per Square foot to Liters per Acre Converter — pt/ft2 to L/ac
Convert Pint per Square foot (pt/ft2) to Liter per Acre (L/ac) using the exact conversion factor (1 pint per square foot = 20,611.56716 liter per acre). See the formula, worked examples, and conversion table.
Pints per Square foot to Liters 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.
Liquid application rate.
Result = input x 0.005093229167 / 2.47105381e-7.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Pints per Square foot to Liters per Acre
Pint per Square foot and Liter 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 liquid application rate units.
Formula
liters per acre = pints per square foot × 20611.5671639
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per square foot equals 0.00509322916667 base units, and 1 liter per acre equals 2.471054e-7 base units, so dividing one by the other gives the direct pint per square foot-to-liter per acre factor of 20611.5671639.
Simple example
1 pt/ft2 × 20611.56716 = 20,611.56716 L/ac
1 pint per square foot = 20,611.56716 liters per acre.
Real-world example
100 pt/ft2 × 20611.56716 = 2,061,156.716 L/ac
100 pints per square foot = 2,061,156.716 liters per acre.
Conversion table
| Pint per Square foot (pt/ft2) | Liter per Acre (L/ac) |
|---|---|
| 1 pt/ft2 | 20,611.56716 L/ac |
| 5 pt/ft2 | 103,057.8358 L/ac |
| 10 pt/ft2 | 206,115.6716 L/ac |
| 50 pt/ft2 | 1,030,578.358 L/ac |
| 100 pt/ft2 | 2,061,156.716 L/ac |
| 500 pt/ft2 | 10,305,783.58 L/ac |
Reverse conversion: Liter per Acre to Pint per Square foot
1 L/ac × 0.00004851644671 = 0.0000485164 pt/ft2
1 liter per acre = 0.0000485164 pints per square foot.
pints per square foot = liters per acre × 0.0000485164467141
For a page dedicated to this direction, see Liter per Acre to Pint per Square foot.
Understanding the Pint per Square foot (pt/ft2)
Liquid application rate.
Understanding the Liter per Acre (L/ac)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liters per acre are in 1 pint per square foot?
1 pint per square foot equals 20,611.56716 liters per acre, using the exact defined conversion factor rather than an estimate.
How do I convert pint per square foot to liter per acre?
Multiply the pint per square foot value by 20611.56716. The converter above does this instantly to whatever precision you set.
How do I convert liter per acre back to pint per square foot?
Use the reverse factor: 1 liter per acre equals 0.0000485164 pints per square foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per square foot?
Pint per Square foot (pt/ft2) is a unit of agriculture.
What is a liter per acre?
Liter per Acre (L/ac) is a unit of agriculture.
Is the pint per square foot to liter per acre conversion exact?
Yes. Both pint per square foot and liter per acre are defined by fixed standards rather than physical artifacts, so the factor of 20611.56716 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.