Liquid application rate.
Gallons per square foot to Pounds per square foot
Convert Gallons per square foot to Pounds per square foot instantly. Free online agriculture unit converter with exact formula, conversion table and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Length Converter
Convert metric, imperial, and nautical distance units.
Context values
Some unit families need one extra value for a physically accurate result.
Mass application rate.
1 gal/ft2 = 0.008345404452 lb/ft2
Results update instantly for Gallons per square foot to Pounds per square foot conversions.
Reserved above the conversion cards and below the converter.
Formula
1 gal/ft2 = 0.008345404452 lb/ft2
value in lb/ft2 = value in gal/ft2 × 0.008345404452
value in gal/ft2 = value in lb/ft2 × 119.8264273
Conversion table
| 1 gal/ft2 | 0.008345404452 lb/ft2 |
| 2 gal/ft2 | 0.0166908089 lb/ft2 |
| 5 gal/ft2 | 0.04172702226 lb/ft2 |
| 10 gal/ft2 | 0.08345404452 lb/ft2 |
| 20 gal/ft2 | 0.166908089 lb/ft2 |
| 50 gal/ft2 | 0.4172702226 lb/ft2 |
| 100 gal/ft2 | 0.8345404452 lb/ft2 |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How do I convert gallons per square foot to pounds per square foot?
Multiply the gallons per square foot value by 0.008345404452 to get pounds per square foot. For example, 1 gal/ft2 = 0.008345404452 lb/ft2.
What is the formula for gallons per square foot to pounds per square foot?
Use the formula: value in lb/ft2 = value in gal/ft2 × 0.008345404452. To convert back, value in gal/ft2 = value in lb/ft2 ÷ 0.008345404452.
Is the gallons per square foot to pounds per square foot conversion exact?
The numeric factor shown (0.008345404452) is calculated from each unit's defined scale, but Gallons per square foot and Pounds per square foot belong to different agriculture measurement families (liquid application rate vs mass application rate). A direct physical conversion between the two requires them to share the same measurement family; use this figure as a scale reference rather than a like-for-like agronomic equivalence.
Where is the gallons per square foot unit commonly used?
It is commonly used in agriculture and agronomy for liquid application rate calculations such as field records, fertilizer and seed planning, or irrigation and yield tracking.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
Gallons per square foot and Pounds per square foot are units used in the Universal Converter agriculture category. Gallon per Square foot (gal/ft2): Liquid application rate. Pound per Square foot (lb/ft2): Mass application rate.
Gallons per square foot belongs to the liquid application rate family, while Pounds per square foot belongs to the mass application rate family. The agriculture converter is dimension-aware, so a direct conversion between units from different families is not agronomically meaningful without extra context (such as a crop's bulk density or field application details); the scale factor above is provided purely for numeric reference.