Teaspoons to Milliliters Calculator
Precise conversions for cooking and baking measurements
Common Teaspoon to Milliliter Conversions
| Teaspoons | Milliliters (US) | Milliliters (UK) | Milliliters (Metric) |
|---|---|---|---|
| 1/8 tsp | 0.616 ml | 0.740 ml | 0.625 ml |
| 1/4 tsp | 1.232 ml | 1.480 ml | 1.250 ml |
| 1/2 tsp | 2.464 ml | 2.960 ml | 2.500 ml |
| 1 tsp | 4.929 ml | 5.919 ml | 5.000 ml |
| 1 1/2 tsp | 7.393 ml | 8.879 ml | 7.500 ml |
| 2 tsp | 9.858 ml | 11.839 ml | 10.000 ml |
Teaspoon to Milliliter Conversion Formula
Milliliters = Teaspoons × Conversion Factor
The conversion factor varies by teaspoon type: US (4.92892 ml), UK (5.91939 ml), or Metric (5 ml)
Why This Conversion Matters:
Precise measurement conversions between teaspoons and milliliters are essential for:
- Following recipes accurately, especially when scaling up or down
- Converting between US and international recipes
- Measuring small quantities of ingredients precisely
- Ensuring consistent results in baking where precision matters
- Medical dosing when teaspoons are referenced but ml measurements are needed
The Complete Guide to Converting Teaspoons to Milliliters
When working in the kitchen , precise measurements can make the difference between culinary success and disappointment. Our teaspoons to milliliters converter provides instant, accurate conversions for all your cooking and baking needs.
Understanding Teaspoon Measurements
A teaspoon is a common unit of volume measurement, especially in cooking and baking. However, it's important to note that:
- 1 US teaspoon = 4.92892 milliliters (our default conversion)
- 1 UK teaspoon = 5.91939 milliliters
- 1 metric teaspoon = exactly 5 milliliters
Common Conversions You'll Need
Here are some of the most searched teaspoon to milliliter conversions:
- 1/4 teaspoon to ml = 1.232 ml (US)
- 1/2 teaspoon to ml = 2.464 ml (US)
- 1/8 teaspoon to ml = 0.616 ml (US)
- 0.5 ml to teaspoon = ~0.101 tsp (US)
- 1.5 teaspoons to ml = 7.393 ml (US)
When Precision Matters Most
While approximate conversions (like 1 tsp = 5 ml) work for many cooking applications, precise measurements are crucial when:
- Baking, where chemical reactions depend on precise ratios
- Making preserves or canned goods where safety is important
- Preparing medications or supplements at home
- Developing or testing new recipes
Tips for Accurate Measuring
To ensure your teaspoon to milliliter conversions translate to accurate measurements in practice:
- Use proper measuring spoons, not eating utensils
- Level off dry ingredients with a straight edge
- For liquids, measure at eye level for accuracy
- When measuring sticky substances like honey, lightly coat the spoon with oil first
Disclaimer:
This calculator provides approximate measurements suitable for cooking and baking purposes. For medical dosing or scientific applications requiring extreme precision, consult appropriate professional measurement tools and guidelines. ClayDesk assumes no liability for conversions used in critical applications.