To convert teaspoons to drops, multiply by 98.57843187.
The calculation uses 1 tsp = 98.57843187 gt. Results are displayed to at most 10 significant digits. Definitions can be exact while a displayed decimal is rounded. Match the displayed precision to your original measurement.
Assumes 20 drops per mL. Actual drop volume depends on the liquid and dispenser; not suitable for dosing.
The formula
tsp- Input unit: teaspoons
gt- Output unit: drops
How to use this calculator
- Enter a value in tsp.
- Multiply by the stored conversion factor.
- Read the result in gt; divide by the same factor to convert back.
Worked examples
Worked conversion
1 tsp × 98.57843187 ≈ 98.57843187 gt.
Reverse conversion
98.57843187 gt ÷ 98.57843187 ≈ 1 tsp. Rounding intermediate values can change the last displayed digit.
Frequently asked questions
What factor does this converter use?
It uses 98.57843187 gt per tsp. Assumes 20 drops per mL. Actual drop volume depends on the liquid and dispenser; not suitable for dosing.
Why can another converter show a slightly different answer?
Check the unit convention first (such as US versus Imperial or decimal versus binary), then compare rounding. Measurement uncertainty is separate from the unit conversion.
tsp to gt table
| tsp | gt (rounded) |
|---|---|
| 0 | 0 |
| 1 | 98.57843187 |
| 2 | 197.1568637 |
| 5 | 492.8921594 |
| 10 | 985.7843187 |
| 100 | 9857.843187 |