Volume Converter
Liters, gallons, cups and more.
1 US teaspoon = 0.005208333333 qt. Enter any value to convert US teaspoons (tsp) to US quarts (qt), or use the table below for common values.
qt = tsp × 0.005208333333
Example: 10 tsp = 0.05208333333 qt. To convert the other way, use tsp = qt × 192.
Quick mental estimate: multiply by about 0.0052.
| US Teaspoons (tsp) | US Quarts (qt) |
|---|---|
| 1 tsp | 0.005208333333 qt |
| 2 tsp | 0.01041666667 qt |
| 3 tsp | 0.015625 qt |
| 4 tsp | 0.02083333333 qt |
| 5 tsp | 0.02604166667 qt |
| 6 tsp | 0.03125 qt |
| 7 tsp | 0.03645833333 qt |
| 8 tsp | 0.04166666667 qt |
| 9 tsp | 0.046875 qt |
| 10 tsp | 0.05208333333 qt |
| 15 tsp | 0.078125 qt |
| 20 tsp | 0.1041666667 qt |
| 25 tsp | 0.1302083333 qt |
| 30 tsp | 0.15625 qt |
| 40 tsp | 0.2083333333 qt |
| 50 tsp | 0.2604166667 qt |
| 75 tsp | 0.390625 qt |
| 100 tsp | 0.5208333333 qt |
| 250 tsp | 1.302083333 qt |
| 500 tsp | 2.604166667 qt |
| 1,000 tsp | 5.208333333 qt |
The US teaspoon is 1/3 of a US tablespoon, about 4.93 mL. Recipes often round it to 5 mL.
The US liquid quart is 2 US pints or a quarter of a US gallon, about 946 mL.
Use the formula qt = tsp × 0.005208333333. For example, 10 tsp = 0.05208333333 qt.
1 tsp = 0.005208333333 qt.
Use tsp = qt × 192. 1 qt = 192 tsp.