Teaspoon to Tablespoon Calculator

How Many Teaspoons in a Tablespoon?

• According to US measuring system 1 tablespoon is equal to 3 teaspoons.
• One teaspoon is equal to around 4.9 milliliters, but in nutrition labeling, one teaspoon is equal to exactly 5 milliliters.
• The teaspoon is a US customary unit of volume. Teaspoons can be abbreviated as tsp, t, ts, or tspn.
•The tablespoon is a unit of volume equal 14.8 milliliters, but in nutrition labeling, one tablespoon is equal to 15 milliliters.

Measuring system : (USA) Imperial system vs Metric System

In the US, they use the imperial system to measure teaspoons and tablespoons (denoted US teaspoon or US tablespoon). In Asian continent and most other parts of the world, people use the metric system.The differences in imperial and metric are so small that, In General, Imperial measurements are parctically identical to metric measurements.
Australia does use the metric system, the Australian tablespoon is slightly different. An Australian tablespoon equals 20 mL (0.68 US fluid ounces). Again, this is a small enough difference that you can use the US (imperial) or metric teaspoons and tablespoons