Teaspoons (US) to Millilitres Converter
This free volume converter converts Teaspoons (US) (tsp) to Millilitres (mL) and back again. The exact conversion factor is 1 tsp = 4.9289 mL, so 10 tsp equals 49.2892 mL.
Type a value in either field — the result updates in real time. The reference table below shows common conversion values at a glance. All calculations run entirely in your browser with no data sent to any server.
| Teaspoons (US) (tsp) | Millilitres (mL) |
|---|---|
| 1 tsp | 4.9289 mL |
| 5 tsp | 24.6446 mL |
| 10 tsp | 49.2892 mL |
| 100 tsp | 492.8922 mL |