Mass application rate.
Pounds per Hectare to Short tons per Acre Converter — lb/ha to ton/ac
Convert Pound per Hectare (lb/ha) to Short ton per Acre (ton/ac) using the exact conversion factor (1 pound per hectare = 0.0002023428 short ton per acre). See the formula, worked examples, and conversion table.
Pounds per Hectare to Short tons 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 4.5359237e-5 / 0.2241702312.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Hectare to Short tons per Acre
Pound per Hectare and Short ton 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
short tons per acre = pounds per hectare × 0.00020234282112
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per hectare equals 0.000045359237 base units, and 1 short ton per acre equals 0.224170231239 base units, so dividing one by the other gives the direct pound per hectare-to-short ton per acre factor of 0.00020234282112.
Simple example
1 lb/ha × 0.0002023428211 = 0.0002023428 ton/ac
1 pound per hectare = 0.0002023428 short tons per acre.
Real-world example
100 lb/ha × 0.0002023428211 = 0.0202342821 ton/ac
100 pounds per hectare = 0.0202342821 short tons per acre.
Conversion table
| Pound per Hectare (lb/ha) | Short ton per Acre (ton/ac) |
|---|---|
| 1 lb/ha | 0.0002023428 ton/ac |
| 5 lb/ha | 0.0010117141 ton/ac |
| 10 lb/ha | 0.0020234282 ton/ac |
| 50 lb/ha | 0.0101171411 ton/ac |
| 100 lb/ha | 0.0202342821 ton/ac |
| 500 lb/ha | 0.1011714106 ton/ac |
Reverse conversion: Short ton per Acre to Pound per Hectare
0.0002023428 ton/ac × 4942.107629 = 0.9999998956 lb/ha
0.0002023428 short tons per acre = 0.9999998956 pounds per hectare.
pounds per hectare = short tons per acre × 4942.10762934
For a page dedicated to this direction, see Short ton per Acre to Pound per Hectare.
Understanding the Pound per Hectare (lb/ha)
Mass application rate.
Understanding the Short ton per Acre (ton/ac)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per acre are in 1 pound per hectare?
1 pound per hectare equals 0.0002023428 short tons per acre, using the exact defined conversion factor rather than an estimate.
How do I convert pound per hectare to short ton per acre?
Multiply the pound per hectare value by 0.0002023428211. The converter above does this instantly to whatever precision you set.
How do I convert short ton per acre back to pound per hectare?
Use the reverse factor: 1 short ton per acre equals 4,942.107629 pounds per hectare. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per hectare?
Pound per Hectare (lb/ha) is a unit of agriculture.
What is a short ton per acre?
Short ton per Acre (ton/ac) is a unit of agriculture.
Is the pound per hectare to short ton per acre conversion exact?
Yes. Both pound per hectare and short ton per acre are defined by fixed standards rather than physical artifacts, so the factor of 0.0002023428211 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.