Mass application rate.
Metric tons per Square Kilometer to Pounds per Square mile Converter — t/km2 to lb/mi2
Convert Metric ton per Square Kilometer (t/km2) to Pound per Square mile (lb/mi2) using the exact conversion factor (1 metric ton per square kilometer = 5,709.946378 pound per square mile). See the formula, worked examples, and conversion table.
Metric tons per Square Kilometer to Pounds per Square mile 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 0.001 / 1.75132993e-7.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Metric tons per Square Kilometer to Pounds per Square mile
Metric ton per Square Kilometer and Pound per Square mile 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 mile = metric tons per square kilometer × 5709.94637837
This factor comes from each unit's defined relationship to the category's base unit: 1 metric ton per square kilometer equals 0.001 base units, and 1 pound per square mile equals 1.75133e-7 base units, so dividing one by the other gives the direct metric ton per square kilometer-to-pound per square mile factor of 5709.94637837.
Simple example
1 t/km2 × 5709.946378 = 5,709.946378 lb/mi2
1 metric ton per square kilometer = 5,709.946378 pounds per square mile.
Real-world example
100 t/km2 × 5709.946378 = 570,994.6378 lb/mi2
100 metric tons per square kilometer = 570,994.6378 pounds per square mile.
Conversion table
| Metric ton per Square Kilometer (t/km2) | Pound per Square mile (lb/mi2) |
|---|---|
| 1 t/km2 | 5,709.946378 lb/mi2 |
| 5 t/km2 | 28,549.73189 lb/mi2 |
| 10 t/km2 | 57,099.46378 lb/mi2 |
| 50 t/km2 | 285,497.3189 lb/mi2 |
| 100 t/km2 | 570,994.6378 lb/mi2 |
| 500 t/km2 | 2,854,973.189 lb/mi2 |
Reverse conversion: Pound per Square mile to Metric ton per Square Kilometer
1 lb/mi2 × 0.0001751329932 = 0.000175133 t/km2
1 pound per square mile = 0.000175133 metric tons per square kilometer.
metric tons per square kilometer = pounds per square mile × 0.000175132993155
For a page dedicated to this direction, see Pound per Square mile to Metric ton per Square Kilometer.
Understanding the Metric ton per Square Kilometer (t/km2)
Mass application rate.
Understanding the Pound per Square mile (lb/mi2)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per square mile are in 1 metric ton per square kilometer?
1 metric ton per square kilometer equals 5,709.946378 pounds per square mile, using the exact defined conversion factor rather than an estimate.
How do I convert metric ton per square kilometer to pound per square mile?
Multiply the metric ton per square kilometer value by 5709.946378. The converter above does this instantly to whatever precision you set.
How do I convert pound per square mile back to metric ton per square kilometer?
Use the reverse factor: 1 pound per square mile equals 0.000175133 metric tons per square kilometer. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric ton per square kilometer?
Metric ton per Square Kilometer (t/km2) is a unit of agriculture.
What is a pound per square mile?
Pound per Square mile (lb/mi2) is a unit of agriculture.
Is the metric ton per square kilometer to pound per square mile conversion exact?
Yes. Both metric ton per square kilometer and pound per square mile are defined by fixed standards rather than physical artifacts, so the factor of 5709.946378 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.