Mass application rate.
Pounds per Square foot to Metric tons per Square Meter Converter — lb/ft2 to t/m2
Convert Pound per Square foot (lb/ft2) to Metric ton per Square Meter (t/m2) using the exact conversion factor (1 pound per square foot = 0.0048824276 metric ton per square meter). See the formula, worked examples, and conversion table.
Pounds per Square foot to Metric tons per Square Meter 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 4.882427636 / 1000.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Square foot to Metric tons per Square Meter
Pound per Square foot and Metric ton per Square Meter 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
metric tons per square meter = pounds per square foot × 0.00488242763638
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per square foot equals 4.88242763638 base units, and 1 metric ton per square meter equals 1000 base units, so dividing one by the other gives the direct pound per square foot-to-metric ton per square meter factor of 0.00488242763638.
Simple example
1 lb/ft2 × 0.004882427636 = 0.0048824276 t/m2
1 pound per square foot = 0.0048824276 metric tons per square meter.
Real-world example
100 lb/ft2 × 0.004882427636 = 0.4882427636 t/m2
100 pounds per square foot = 0.4882427636 metric tons per square meter.
Conversion table
| Pound per Square foot (lb/ft2) | Metric ton per Square Meter (t/m2) |
|---|---|
| 1 lb/ft2 | 0.0048824276 t/m2 |
| 5 lb/ft2 | 0.0244121382 t/m2 |
| 10 lb/ft2 | 0.0488242764 t/m2 |
| 50 lb/ft2 | 0.2441213818 t/m2 |
| 100 lb/ft2 | 0.4882427636 t/m2 |
| 500 lb/ft2 | 2.441213818 t/m2 |
Reverse conversion: Metric ton per Square Meter to Pound per Square foot
0.0048824276 t/m2 × 204.8161436 = 0.9999999925 lb/ft2
0.0048824276 metric tons per square meter = 0.9999999925 pounds per square foot.
pounds per square foot = metric tons per square meter × 204.816143623
For a page dedicated to this direction, see Metric ton per Square Meter to Pound per Square foot.
Understanding the Pound per Square foot (lb/ft2)
Mass application rate.
Understanding the Metric ton per Square Meter (t/m2)
Mass application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric tons per square meter are in 1 pound per square foot?
1 pound per square foot equals 0.0048824276 metric tons per square meter, using the exact defined conversion factor rather than an estimate.
How do I convert pound per square foot to metric ton per square meter?
Multiply the pound per square foot value by 0.004882427636. The converter above does this instantly to whatever precision you set.
How do I convert metric ton per square meter back to pound per square foot?
Use the reverse factor: 1 metric ton per square meter equals 204.8161436 pounds per square foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per square foot?
Pound per Square foot (lb/ft2) is a unit of agriculture.
What is a metric ton per square meter?
Metric ton per Square Meter (t/m2) is a unit of agriculture.
Is the pound per square foot to metric ton per square meter conversion exact?
Yes. Both pound per square foot and metric ton per square meter are defined by fixed standards rather than physical artifacts, so the factor of 0.004882427636 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.