Slug per Teaspoon (slug/tsp) expresses mass in slug per unit volume in teaspoon, found by dividing a mass value by a volume value.
Slug per Teaspoon to Grain per Cup
Convert slug per teaspoon (slug/tsp) to grain per cup (gr/cup) 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 slug per teaspoon (slug/tsp) to grain per cup (gr/cup) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
gr/cup = slug/tsp × 1.081048e7
Results update instantly for Slug per Teaspoon to Grain per Cup conversions.
Reserved above the conversion cards and below the converter.
Formula
gr/cup = slug/tsp × 1.081048e7
slug/tsp = gr/cup × 9.250283e-8
Conversion table
| 1 slug/tsp | 1.081048e7 gr/cup |
| 5 slug/tsp | 5.40524e7 gr/cup |
| 10 slug/tsp | 1.081048e8 gr/cup |
| 20 slug/tsp | 2.162096e8 gr/cup |
| 50 slug/tsp | 5.40524e8 gr/cup |
| 100 slug/tsp | 1.081048e9 gr/cup |
| 500 slug/tsp | 5.40524e9 gr/cup |
| 1000 slug/tsp | 1.081048e10 gr/cup |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both slug per teaspoon and grain per cup measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in slug per teaspoon by 1.081048e7 to get grain per cup. To reverse the conversion, multiply a grain per cup value by 9.250283e-8 to get back to slug per teaspoon.
Frequently asked questions
What is Slug per Teaspoon (slug/tsp)?
Slug per Teaspoon (slug/tsp) expresses mass in slug per unit volume in teaspoon, found by dividing a mass value by a volume value.
What is Grain per Cup (gr/cup)?
Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
How do I convert slug per teaspoon to grain per cup?
Multiply the slug per teaspoon value by 1.081048e7 to get the equivalent in grain per cup. For example, 5 slug/tsp × 1.081048e7 = 5.40524e7 gr/cup.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 1.081048e7 is an exact, non-rounded value.
Can I convert grain per cup back to slug per teaspoon?
Yes. Divide the grain per cup value by 1.081048e7, or multiply it by 9.250283e-8, to get slug per teaspoon.
Reserved between the FAQ and the article so the page stays balanced.
About converting slug per teaspoon to grain per cup
Slug per Teaspoon (slug/tsp) expresses mass in slug per unit volume in teaspoon, found by dividing a mass value by a volume value. Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
Use this calculator to move between slug per teaspoon and grain per cup accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.