Convert Gill (UK) (gi (UK)) to Teaspoon (US) (tsp (US)) instantly.
About these units
Gill (UK) (gi (UK))
A UK gill equals 142 mL, traditionally used in measuring spirits, whiskey, beer, and cooking ingredients. The gill was once a common pub measure, with quarter-gill and half-gill servings used before modern standardized alcohol units replaced them. While now mostly obsolete, the gill is still recognized in historical cocktail recipes, British literature, and the study of older trade practices.
Teaspoon (US) (tsp (US))
The US teaspoon equals 4.92892 mL, though rounded to 5 mL in most practical applications. Before standardization, teaspoon sizes varied widely across households and manufacturers. With the rise of packaged foods, pharmaceuticals, and industrial recipes, the US standardized teaspoon values brought consistency to cooking and medicine. Today, the teaspoon remains the most common household unit for measuring small amounts—especially spices, extracts, and medicines.