Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value.
Gram per Cup to Pound per Teaspoon
Convert gram per cup (g/cup) to pound per teaspoon (lb/tsp) instantly with 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
Density calculator
Density Converter
Convert gram per cup (g/cup) to pound per teaspoon (lb/tsp) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Pound per Teaspoon (lb/tsp) expresses mass in pound per unit volume in teaspoon, found by dividing a mass value by a volume value.
lb/tsp = g/cup × 4.592964e-5
Results update instantly for Gram per Cup to Pound per Teaspoon conversions.
Reserved above the conversion cards and below the converter.
Formula
lb/tsp = g/cup × 4.592964e-5
g/cup = lb/tsp × 21772.43376
Conversion table
| 1 g/cup | 4.592964e-5 lb/tsp |
| 5 g/cup | 0.00023 lb/tsp |
| 10 g/cup | 0.000459 lb/tsp |
| 20 g/cup | 0.000919 lb/tsp |
| 50 g/cup | 0.002296 lb/tsp |
| 100 g/cup | 0.004593 lb/tsp |
| 500 g/cup | 0.022965 lb/tsp |
| 1000 g/cup | 0.04593 lb/tsp |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both gram per cup and pound per teaspoon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in gram per cup by 4.592964e-5 to get pound per teaspoon. To reverse the conversion, multiply a pound per teaspoon value by 21772.43376 to get back to gram per cup.
Frequently asked questions
What is Gram per Cup (g/cup)?
Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value.
What is Pound per Teaspoon (lb/tsp)?
Pound per Teaspoon (lb/tsp) expresses mass in pound per unit volume in teaspoon, found by dividing a mass value by a volume value.
How do I convert gram per cup to pound per teaspoon?
Multiply the gram per cup value by 4.592964e-5 to get the equivalent in pound per teaspoon. For example, 5 g/cup × 4.592964e-5 = 0.00023 lb/tsp.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 4.592964e-5 is an exact, non-rounded value.
Can I convert pound per teaspoon back to gram per cup?
Yes. Divide the pound per teaspoon value by 4.592964e-5, or multiply it by 21772.43376, to get gram per cup.
Reserved between the FAQ and the article so the page stays balanced.
About converting gram per cup to pound per teaspoon
Gram per Cup (g/cup) expresses mass in gram per unit volume in cup, found by dividing a mass value by a volume value. Pound per Teaspoon (lb/tsp) expresses mass in pound per unit volume in teaspoon, found by dividing a mass value by a volume value.
Use this calculator to move between gram per cup and pound per teaspoon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.