Liquid application rate.
Gallons per Square Meter to Liters per Square foot Converter — gal/m2 to L/ft2
Convert Gallon per Square Meter (gal/m2) to Liter per Square foot (L/ft2) using the exact conversion factor (1 gallon per square meter = 0.3516762624 liter per square foot). See the formula, worked examples, and conversion table.
Gallons per Square Meter to Liters per Square foot 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.
Liquid application rate.
Result = input x 0.003785411784 / 0.01076391042.
Liquid Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Gallons per Square Meter to Liters per Square foot
Gallon per Square Meter and Liter per Square foot 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 liquid application rate units.
Formula
liters per square foot = gallons per square meter × 0.351676262385
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per square meter equals 0.003785411784 base units, and 1 liter per square foot equals 0.0107639104167 base units, so dividing one by the other gives the direct gallon per square meter-to-liter per square foot factor of 0.351676262385.
Simple example
1 gal/m2 × 0.3516762624 = 0.3516762624 L/ft2
1 gallon per square meter = 0.3516762624 liters per square foot.
Real-world example
100 gal/m2 × 0.3516762624 = 35.16762624 L/ft2
100 gallons per square meter = 35.16762624 liters per square foot.
Conversion table
| Gallon per Square Meter (gal/m2) | Liter per Square foot (L/ft2) |
|---|---|
| 1 gal/m2 | 0.3516762624 L/ft2 |
| 5 gal/m2 | 1.758381312 L/ft2 |
| 10 gal/m2 | 3.516762624 L/ft2 |
| 50 gal/m2 | 17.58381312 L/ft2 |
| 100 gal/m2 | 35.16762624 L/ft2 |
| 500 gal/m2 | 175.8381312 L/ft2 |
Reverse conversion: Liter per Square foot to Gallon per Square Meter
0.3516762624 L/ft2 × 2.843524306 = 1 gal/m2
0.3516762624 liters per square foot = 1 gallons per square meter.
gallons per square meter = liters per square foot × 2.84352430618
For a page dedicated to this direction, see Liter per Square foot to Gallon per Square Meter.
Understanding the Gallon per Square Meter (gal/m2)
Liquid application rate.
Understanding the Liter per Square foot (L/ft2)
Liquid application rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liters per square foot are in 1 gallon per square meter?
1 gallon per square meter equals 0.3516762624 liters per square foot, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per square meter to liter per square foot?
Multiply the gallon per square meter value by 0.3516762624. The converter above does this instantly to whatever precision you set.
How do I convert liter per square foot back to gallon per square meter?
Use the reverse factor: 1 liter per square foot equals 2.843524306 gallons per square meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per square meter?
Gallon per Square Meter (gal/m2) is a unit of agriculture.
What is a liter per square foot?
Liter per Square foot (L/ft2) is a unit of agriculture.
Is the gallon per square meter to liter per square foot conversion exact?
Yes. Both gallon per square meter and liter per square foot are defined by fixed standards rather than physical artifacts, so the factor of 0.3516762624 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.