Mass application rate.
Short tons per Hectare to Pounds per Square Kilometer Converter — ton/ha to lb/km2
Convert Short ton per Hectare (ton/ha) to Pound per Square Kilometer (lb/km2) using the exact conversion factor (1 short ton per hectare = 200,000 pound per square kilometer). See the formula, worked examples, and conversion table.
Short tons per Hectare to Pounds per Square Kilometer 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 0.090718474 / 4.5359237e-7.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Short tons per Hectare to Pounds per Square Kilometer
Short ton per Hectare and Pound per Square Kilometer 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
pounds per square kilometer = short tons per hectare × 200000
This factor comes from each unit's defined relationship to the category's base unit: 1 short ton per hectare equals 0.090718474 base units, and 1 pound per square kilometer equals 4.535924e-7 base units, so dividing one by the other gives the direct short ton per hectare-to-pound per square kilometer factor of 200000.
Simple example
1 ton/ha × 200000 = 200,000 lb/km2
1 short ton per hectare = 200,000 pounds per square kilometer.
Real-world example
100 ton/ha × 200000 = 20,000,000 lb/km2
100 short tons per hectare = 20,000,000 pounds per square kilometer.
Conversion table
| Short ton per Hectare (ton/ha) | Pound per Square Kilometer (lb/km2) |
|---|---|
| 1 ton/ha | 200,000 lb/km2 |
| 5 ton/ha | 1,000,000 lb/km2 |
| 10 ton/ha | 2,000,000 lb/km2 |
| 50 ton/ha | 10,000,000 lb/km2 |
| 100 ton/ha | 20,000,000 lb/km2 |
| 500 ton/ha | 100,000,000 lb/km2 |
Reverse conversion: Pound per Square Kilometer to Short ton per Hectare
1 lb/km2 × 0.000005 = 0.000005 ton/ha
1 pound per square kilometer = 0.000005 short tons per hectare.
short tons per hectare = pounds per square kilometer × 0.000005
For a page dedicated to this direction, see Pound per Square Kilometer to Short ton per Hectare.
Understanding the Short ton per Hectare (ton/ha)
Mass application rate.
Understanding the Pound per Square Kilometer (lb/km2)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per square kilometer are in 1 short ton per hectare?
1 short ton per hectare equals 200,000 pounds per square kilometer, using the exact defined conversion factor rather than an estimate.
How do I convert short ton per hectare to pound per square kilometer?
Multiply the short ton per hectare value by 200000. The converter above does this instantly to whatever precision you set.
How do I convert pound per square kilometer back to short ton per hectare?
Use the reverse factor: 1 pound per square kilometer equals 0.000005 short tons per hectare. You can also use the swap control in the converter above to flip the direction instantly.
What is a short ton per hectare?
Short ton per Hectare (ton/ha) is a unit of agriculture.
What is a pound per square kilometer?
Pound per Square Kilometer (lb/km2) is a unit of agriculture.
Is the short ton per hectare to pound per square kilometer conversion exact?
Yes. Both short ton per hectare and pound per square kilometer are defined by fixed standards rather than physical artifacts, so the factor of 200000 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.