How to Convert Tablespoons to US pints (tbsp to pt)
Volume conversions help with baking from American recipes, comparing petrol prices quoted per gallon abroad with pump prices per litre here, and reading PUB water bills in cubic metres. This guide shows how to convert tablespoons into us pints by hand, with examples and a quick-reference table.
The conversion
To convert tablespoons to us pints, multiply the value by 0.0312501057. To go the other way, divide by the same number (or multiply by 31.9998917954). For a quick estimate, multiply by about 0.031.
US pints = tablespoons × 0.0312501057
Worked examples
- 3 tbsp = 0.09375 pt
- 12.5 tbsp = 0.390626 pt
- 75 tbsp = 2.3438 pt
Tablespoons to US pints table
| Tablespoons | US pints |
|---|---|
| 1 tbsp | 0.03125 pt |
| 2 tbsp | 0.0625 pt |
| 5 tbsp | 0.156251 pt |
| 10 tbsp | 0.312501 pt |
| 20 tbsp | 0.625002 pt |
| 25 tbsp | 0.781253 pt |
| 50 tbsp | 1.5625 pt |
| 100 tbsp | 3.125 pt |
| 250 tbsp | 7.8125 pt |
| 500 tbsp | 15.6251 pt |
| 1,000 tbsp | 31.2501 pt |
Common questions
Is tbsp to pt exact?
The factors used here are the internationally defined values where they exist; results are rounded for display only.
How do I convert back?
Use the US pints to Tablespoons converter.
Mistakes to avoid
Rounding the factor too early
Using 3 instead of 3.28 for feet per metre introduces an error of almost 9% before you have started.
Dropping the units
A bare number without a unit is easy to misread later. Always write the unit with the result.
Multiplying when you should divide
Converting to a smaller unit gives a bigger number, and converting to a larger unit gives a smaller one. If your answer moves the wrong way, you have inverted the factor.
Background
Writing the units next to every number while you work is the simplest way to avoid mistakes. If the units do not cancel to leave the one you want, the calculation is set up wrongly.
For everyday use, three or four significant figures are usually enough. Engineering, science and trade documents may need more, and rounding should happen only at the end of a calculation.
Many conversion factors are exact by definition. The inch has been defined as exactly 2.54 centimetres since 1959, and the pound as exactly 0.45359237 kilograms, so conversions involving them can be as precise as you need.
For any value, use the Tablespoons to US pints Converter or browse all volume converters.
Run your own numbers: Tablespoons to US pints Converter