How to convert liters to US teaspoons
tsp = L × 202.8841362Multiply the value in liters by 202.8841362. To go the other way, multiply by 0.004928921594 (or divide by 202.8841362).
A liter is larger than an US teaspoon: one liter contains 202.8841362 US teaspoons.
Worked examples
- 1 liter1 L × 202.8841362 = 202.8841362 tsp
- 5 liters5 L × 202.8841362 = 1,014.420681 tsp
- 10 liters10 L × 202.8841362 = 2,028.841362 tsp
- 20 liters20 L × 202.8841362 = 4,057.682724 tsp
- 100 liters100 L × 202.8841362 = 20,288.41362 tsp
Liters to US teaspoons conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Liters (L) | US teaspoons (tsp) |
|---|---|
| 0.1 L | 20.288414 tsp |
| 0.25 L | 50.721034 tsp |
| 0.5 L | 101.44207 tsp |
| 1 L | 202.88414 tsp |
| 2 L | 405.76827 tsp |
| 3 L | 608.65241 tsp |
| 4 L | 811.53654 tsp |
| 5 L | 1,014.4207 tsp |
| 6 L | 1,217.3048 tsp |
| 7 L | 1,420.189 tsp |
| 8 L | 1,623.0731 tsp |
| 9 L | 1,825.9572 tsp |
| 10 L | 2,028.8414 tsp |
| Liters (L) | US teaspoons (tsp) |
|---|---|
| 12 L | 2,434.6096 tsp |
| 15 L | 3,043.262 tsp |
| 20 L | 4,057.6827 tsp |
| 25 L | 5,072.1034 tsp |
| 30 L | 6,086.5241 tsp |
| 40 L | 8,115.3654 tsp |
| 50 L | 10,144.207 tsp |
| 75 L | 15,216.31 tsp |
| 100 L | 20,288.414 tsp |
| 250 L | 50,721.034 tsp |
| 500 L | 101,442.07 tsp |
| 1,000 L | 202,884.14 tsp |
About the units
Liter (L)
Exactly one cubic decimetre (1,000 cm³). Drinks, fuel and engine displacement are measured in litres in most of the world. One liter equals 0.001 cubic meters (m³).
US teaspoon (tsp)
One third of a US tablespoon: about 4.93 mL. Medicine spoons are usually a rounded 5 mL. One US teaspoon equals 0.000004928921594 cubic meters (m³).
Frequently asked questions
How many US teaspoons are in one liter?
There are 202.8841362 US teaspoons in one liter, and this value is exact by definition.
How do I convert liters to US teaspoons?
Multiply the number of liters by 202.8841362. For example, 10 L × 202.8841362 = 2,028.841362 tsp.
How many liters are in one US teaspoon?
One US teaspoon equals 0.004928921594 liters. That is the reverse factor, 1 ÷ 202.8841362.
What is 10 liters in US teaspoons?
10 L = 2,028.841362 tsp.
Is this L to tsp converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.