Teaspoons (tsp) to Liters (L) Conversion
Teaspoons
The teaspoon is a unit of volume used in culinary and pharmaceutical measurement, equal to exactly 4.92892 mL in the US customary system. The metric teaspoon is standardised at exactly 5 mL, universally used in medicine for oral liquid dosing: "one teaspoon three times daily" = 5 mL. The distinction between a level teaspoon (standardised) and a heaped teaspoon (variable) is important in recipe precision.
Liters
The litre is a unit of volume equal to exactly one cubic decimetre (0.001 m³) and is the most widely used unit for measuring liquids in everyday life, food production, and chemistry. One litre of pure water at 4 °C has a mass of exactly 1 kilogram — an elegant relationship connecting volume and mass in the metric system. The litre is subdivided into 1,000 millilitres.
| Teaspoons (tsp) | Liters (L) |
|---|---|
| 0.1 tsp | 0.000493 L |
| 1 tsp | 0.00493 L |
| 2 tsp | 0.00986 L |
| 3 tsp | 0.0148 L |
| 5 tsp | 0.0246 L |
| 10 tsp | 0.0493 L |
| 20 tsp | 0.0986 L |
| 30 tsp | 0.1479 L |
| 50 tsp | 0.2464 L |
| 100 tsp | 0.4929 L |
| 1000 tsp | 4.9289 L |
Frequently Asked Questions (FAQ)
How many liters are in 1 teaspoons?
1 teaspoons (tsp) is exactly 0.004929 liters (L).
How do I convert teaspoons to liters?
Multiply the value in teaspoons by 0.004929 to get the result in liters. Or use the converter above — type any number and see the result instantly.