Millilitres to US teaspoons converter
US teaspoons (tsp)
1 millilitre = 0.2028841362 US teaspoons
How to convert millilitres to US teaspoons
tsp = ml × 0.202884136211
Multiply the number of millilitres by 0.202884136211 to get US teaspoons. Going the other way, divide by 0.202884136211 (or multiply by 4.92892159375).
One millilitre is exactly defined as 0.202884136211 US teaspoons (to 12 significant figures), and one US teaspoon is 4.92892159375 millilitres.
Worked examples
- Convert 5 millilitres: 5 × 0.202884136211 = 1.014420681 1.014420681 US teaspoons.
- Convert 12.5 millilitres: 12.5 × 0.202884136211 = 2.536051703 2.536051703 US teaspoons.
- Convert 250 millilitres: 250 × 0.202884136211 = 50.72103405 50.72103405 US teaspoons.
Quick-reference table
| ml | tsp |
|---|---|
| 1 | 0.2028841362 |
| 2 | 0.4057682724 |
| 3 | 0.6086524086 |
| 5 | 1.014420681 |
| 10 | 2.028841362 |
| 15 | 3.043262043 |
| 20 | 4.057682724 |
| 25 | 5.072103405 |
| 50 | 10.14420681 |
| 75 | 15.21631022 |
| 100 | 20.28841362 |
| 1,000 | 202.8841362 |
| tsp | ml |
|---|---|
| 1 | 4.928921594 |
| 2 | 9.857843188 |
| 3 | 14.78676478 |
| 5 | 24.64460797 |
| 10 | 49.28921594 |
| 15 | 73.93382391 |
| 20 | 98.57843187 |
| 25 | 123.2230398 |
| 50 | 246.4460797 |
| 75 | 369.6691195 |
| 100 | 492.8921594 |
| 1,000 | 4,928.921594 |
Related conversions
Frequently asked questions
How many US teaspoons are in 1 millilitre?
1 millilitre equals 0.2028841362 US teaspoons.
What is the formula to convert millilitres to US teaspoons?
Use tsp = ml × 0.202884136211. Multiply the number of millilitres by 0.202884136211 to get US teaspoons. Going the other way, divide by 0.202884136211 (or multiply by 4.92892159375).
What is 100 millilitres in US teaspoons?
100 millilitres is 20.28841362 US teaspoons.