Mass application rate.
Pounds per Square Kilometer to Pounds per Hectare Converter — lb/km2 to lb/ha
Convert Pound per Square Kilometer (lb/km2) to Pound per Hectare (lb/ha) using the exact conversion factor (1 pound per square kilometer = 0.01 pound per hectare). See the formula, worked examples, and conversion table.
Pounds per Square Kilometer to Pounds per Hectare 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-7 / 4.5359237e-5.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Square Kilometer to Pounds per Hectare
Pound per Square Kilometer and Pound per Hectare 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 hectare = pounds per square kilometer × 0.01
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per square kilometer equals 4.535924e-7 base units, and 1 pound per hectare equals 0.000045359237 base units, so dividing one by the other gives the direct pound per square kilometer-to-pound per hectare factor of 0.01.
Simple example
1 lb/km2 × 0.01 = 0.01 lb/ha
1 pound per square kilometer = 0.01 pounds per hectare.
Real-world example
100 lb/km2 × 0.01 = 1 lb/ha
100 pounds per square kilometer = 1 pounds per hectare.
Conversion table
| Pound per Square Kilometer (lb/km2) | Pound per Hectare (lb/ha) |
|---|---|
| 1 lb/km2 | 0.01 lb/ha |
| 5 lb/km2 | 0.05 lb/ha |
| 10 lb/km2 | 0.1 lb/ha |
| 50 lb/km2 | 0.5 lb/ha |
| 100 lb/km2 | 1 lb/ha |
| 500 lb/km2 | 5 lb/ha |
Reverse conversion: Pound per Hectare to Pound per Square Kilometer
0.01 lb/ha × 100 = 1 lb/km2
0.01 pounds per hectare = 1 pounds per square kilometer.
pounds per square kilometer = pounds per hectare × 100
For a page dedicated to this direction, see Pound per Hectare to Pound per Square Kilometer.
Understanding the Pound per Square Kilometer (lb/km2)
Mass application rate.
Understanding the Pound per Hectare (lb/ha)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per hectare are in 1 pound per square kilometer?
1 pound per square kilometer equals 0.01 pounds per hectare, using the exact defined conversion factor rather than an estimate.
How do I convert pound per square kilometer to pound per hectare?
Multiply the pound per square kilometer value by 0.01. The converter above does this instantly to whatever precision you set.
How do I convert pound per hectare back to pound per square kilometer?
Use the reverse factor: 1 pound per hectare equals 100 pounds per square kilometer. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per square kilometer?
Pound per Square Kilometer (lb/km2) is a unit of agriculture.
What is a pound per hectare?
Pound per Hectare (lb/ha) is a unit of agriculture.
Is the pound per square kilometer to pound per hectare conversion exact?
Yes. Both pound per square kilometer and pound per hectare are defined by fixed standards rather than physical artifacts, so the factor of 0.01 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.