Mendeleev
Science & measurement
Measurement system: US customary → Imperial

Convert US teaspoon (US tsp) → Imperial quart (imp qt)

1 US tsp equals 0.00433684471161 imp qt. The name of a customary unit matters: US liquid and Imperial units are not interchangeable.

Why the distinction matters

US teaspoon and Imperial quart belong to measurement conventions that may look familiar but are not always equivalent across countries. Mendeleev.com therefore keeps the system name next to the abbreviation and calculates from defined conversion factors rather than rounded kitchen rules.

Example

1 US tsp = 0.00433684471161 imp qt · 10 US tsp = 0.0433684471161 imp qt.

0.00433684471161 imp qt

How to use this conversion

The conversion keeps the physical quantity unchanged; only the unit used to express it changes. Apply the relation below, keep the unit with the number, and round only at the end.

1 US tsp = 0.00433684471161 imp qt · 10 US tsp = 0.0433684471161 imp qt.