US fluid ounces to US teaspoons converter
US teaspoons (tsp)
1 US fluid ounce = 6 US teaspoons
How to convert US fluid ounces to US teaspoons
tsp = US fl oz × 6
Multiply the number of US fluid ounces by 6 to get US teaspoons. Going the other way, divide by 6 (or multiply by 0.166666666667).
One US fluid ounce is exactly defined as 6 US teaspoons (to 12 significant figures), and one US teaspoon is 0.166666666667 US fluid ounces.
Worked examples
- Convert 5 US fluid ounces: 5 × 6 = 30 30 US teaspoons.
- Convert 12.5 US fluid ounces: 12.5 × 6 = 75 75 US teaspoons.
- Convert 250 US fluid ounces: 250 × 6 = 1,500 1,500 US teaspoons.
Quick-reference table
| US fl oz | tsp |
|---|---|
| 1 | 6 |
| 2 | 12 |
| 3 | 18 |
| 5 | 30 |
| 10 | 60 |
| 15 | 90 |
| 20 | 120 |
| 25 | 150 |
| 50 | 300 |
| 75 | 450 |
| 100 | 600 |
| 1,000 | 6,000 |
| tsp | US fl oz |
|---|---|
| 1 | 0.1666666667 |
| 2 | 0.3333333333 |
| 3 | 0.5 |
| 5 | 0.8333333333 |
| 10 | 1.666666667 |
| 15 | 2.5 |
| 20 | 3.333333333 |
| 25 | 4.166666667 |
| 50 | 8.333333333 |
| 75 | 12.5 |
| 100 | 16.66666667 |
| 1,000 | 166.6666667 |
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Frequently asked questions
How many US teaspoons are in 1 US fluid ounce?
1 US fluid ounce equals 6 US teaspoons.
What is the formula to convert US fluid ounces to US teaspoons?
Use tsp = US fl oz × 6. Multiply the number of US fluid ounces by 6 to get US teaspoons. Going the other way, divide by 6 (or multiply by 0.166666666667).
What is 100 US fluid ounces in US teaspoons?
100 US fluid ounces is 600 US teaspoons.