1 teaspoon (tsp) equals approximately 0.1667 ounces (oz).
Converting teaspoons to ounces involves understanding that 1 fluid ounce contains 6 teaspoons. Therefore, dividing 1 tsp by 6 gives the equivalent in ounces, which is about 0.1667 oz.
Conversion Tool
Result in oz:
Conversion Formula
The formula for converting teaspoons to ounces is simple: oz = tsp ÷ 6. Because 1 fluid ounce contains exactly 6 teaspoons, dividing the number of teaspoons by 6 gives the equivalent ounces. This works because both units measure volume in a fixed ratio.
For example, to convert 1 tsp to oz:
- Start with 1 tsp
- Divide by 6: 1 ÷ 6 = 0.1667
- Result: 0.1667 oz
Conversion Example
- Convert 3 tsp to oz:
- 3 tsp divided by 6 = 0.5 oz
- So, 3 tsp equals 0.5 oz
- Convert 12 tsp to oz:
- 12 ÷ 6 = 2 oz
- This means 12 tsp equal 2 oz
- Convert 0.5 tsp to oz:
- 0.5 ÷ 6 = 0.0833 oz
- Thus, half a teaspoon is 0.0833 oz
- Convert 7.5 tsp to oz:
- 7.5 ÷ 6 = 1.25 oz
- Therefore, 7.5 tsp equals 1.25 oz
Conversion Chart
| Teaspoons (tsp) | Ounces (oz) |
|---|---|
| -24.0 | -4.0000 |
| -20.0 | -3.3333 |
| -16.0 | -2.6667 |
| -12.0 | -2.0000 |
| -8.0 | -1.3333 |
| -4.0 | -0.6667 |
| 0.0 | 0.0000 |
| 2.0 | 0.3333 |
| 4.0 | 0.6667 |
| 6.0 | 1.0000 |
| 8.0 | 1.3333 |
| 10.0 | 1.6667 |
| 12.0 | 2.0000 |
| 14.0 | 2.3333 |
| 16.0 | 2.6667 |
| 18.0 | 3.0000 |
| 20.0 | 3.3333 |
| 22.0 | 3.6667 |
| 24.0 | 4.0000 |
| 26.0 | 4.3333 |
The chart helps to quickly find ounces from a teaspoon value without calculating. Negative values represent less than zero volume, which might occur in some scientific contexts. Simply find your tsp amount in the left column, then read across to see the equivalent oz.
Related Conversion Questions
- How many ounces are in 1 teaspoon exactly?
- What is the ounce equivalent of 1 tsp for cooking?
- Can I convert 1 tsp to fluid ounces directly?
- Is 1 teaspoon the same as 0.1667 ounces?
- How do I measure 1 tsp in ounces for liquids?
- Does 1 tsp equal 1/6 ounce in volume?
- What is the conversion ratio from 1 tsp to oz in recipes?
Conversion Definitions
tsp (teaspoon): A teaspoon is a unit of volume commonly used in cooking and medicine, equal to 1/3 of a tablespoon or about 4.92892 milliliters. It helps measure small amounts of liquid or dry ingredients, allowing for precise recipe proportions and dosing.
oz (ounce): An ounce, in fluid measurement, is a volume unit primarily used in the US customary system, equal to 29.5735 milliliters. It is widely used for liquids, beverages, and culinary measurements, often noted as “fl oz” to distinguish from weight ounces.
Conversion FAQs
Is the conversion from teaspoons to ounces the same for all liquids?
The conversion between teaspoons and fluid ounces remains consistent for volume measurements regardless of the liquid type because both units measure volume, not weight. However, density differences don’t affect the volume conversion but affect weight conversions.
Can I measure dry ingredients like sugar using tsp to oz conversion?
Tsp to oz conversions work for volume, so they measure space the ingredient occupies, not weight. Dry ingredients’ weight in ounces varies by density, so using tsp to oz volume conversion may not give accurate weight measurements for solids.
Why is 1 teaspoon equal to 1/6 of an ounce?
This is because 1 fluid ounce contains exactly 6 teaspoons. The standardization in US customary units set this ratio to simplify cooking measurements and liquid volume conversions.
Does the tsp to oz conversion apply internationally?
The US teaspoon and ounce are specific to US customary units. Other countries use metric teaspoons and milliliters, so conversions might differ slightly. Always check the measurement system to avoid errors.
How precise is the conversion of 1 tsp to oz with decimals?
Using 0.1667 oz for 1 tsp is a rounded decimal approximation. The exact value is 1/6 oz, or about 0.166666…, which is accurate enough for most cooking and everyday uses, but precision may matter in scientific settings.