US tablespoons to Millilitres
Convert US tablespoons to millilitres instantly.
US tablespoons to Millilitres (tbsp (US) to mL) Converter
1 US tablespoon = 14.787 millilitres
Default is 5 significant figures. “Search units as” decides what words like gallon, pint or cup mean when you type them. Shortcuts: Alt+S swap · Alt+C copy · Alt+L link · / search
- 1 tbsp (US) = 14.787 mL
- 5 tbsp (US) = 73.934 mL
- 10 tbsp (US) = 147.87 mL
- 25 tbsp (US) = 369.67 mL
- US cupscup (US)
- US tablespoonstbsp (US)
- MillilitresmL
- US cupscup (US)
- MillilitresmL
How it’s calculated
mL = tbsp (US) × 14.78676478
- Multiply the value in US tablespoons by 14.78676478.
- To go back, divide by 14.78676478 (or multiply by 0.0676280454).
- 1 tbsp (US) = 14.78676478 mL · 1 mL = 0.0676280454 tbsp (US)
Quick examples
1 US tablespoon = 14.787 millilitres · 1 mL = 0.067628 tbsp (US)
- 1 US tablespoon = 14.787 millilitres
- 5 US tablespoons = 73.934 millilitres
- 10 US tablespoons = 147.87 millilitres
- 25 US tablespoons = 369.67 millilitres
- 100 US tablespoons = 1,478.7 millilitres
US tablespoons to millilitres conversion table
| US tablespoons (tbsp (US)) | Millilitres (mL) |
|---|---|
| 0.125 tbsp (US) | 1.8483 mL |
| 0.25 tbsp (US) | 3.6967 mL |
| 0.3333333333 tbsp (US) | 4.9289 mL |
| 0.5 tbsp (US) | 7.3934 mL |
| 0.6666666667 tbsp (US) | 9.8578 mL |
| 0.75 tbsp (US) | 11.09 mL |
| 1 tbsp (US) | 14.787 mL |
| 1.5 tbsp (US) | 22.18 mL |
| 2 tbsp (US) | 29.574 mL |
| 3 tbsp (US) | 44.36 mL |
| 4 tbsp (US) | 59.147 mL |
| 5 tbsp (US) | 73.934 mL |
| 6 tbsp (US) | 88.721 mL |
| 8 tbsp (US) | 118.29 mL |
About these units
US tablespoon (tbsp (US))
US customary
1 tbsp (US) ≈ 0.000014786765 m³
1/2 US fl oz = 14.78676478125 mL.
Source: NIST SP 811 / Handbook 44
Millilitre (mL)
metric (non-SI)
1 mL = 0.000001 m³ (exact)
Defined as exactly 1 cm³. Also written cc.
Source: BIPM SI Brochure (9th ed.)
Frequently asked questions
How do I convert US tablespoons to millilitres?
Use mL = tbsp (US) × 14.78676478. Multiply the value in US tablespoons by 14.78676478.
How many millilitres are in 1 US tablespoon?
1 US tablespoon (tbsp (US)) equals 14.787 millilitres (mL); more precisely 14.78676478.
How many US tablespoons are in 1 millilitre?
1 millilitre (mL) equals 0.067628 US tablespoons (tbsp (US)); more precisely 0.0676280454.
What is 10 tbsp (US) in mL?
10 US tablespoons = 147.87 millilitres.
Is the US tablespoon a US or a UK unit?
This converter uses the US customary US tablespoon. 1/2 US fl oz = 14.78676478125 mL. US and UK units with the same name can differ, so check which one your source uses.
What is a US tablespoon?
1/2 US fl oz = 14.78676478125 mL.
What is a millilitre?
Defined as exactly 1 cm³. Also written cc.
Related conversions
Formula: mL = tbsp (US) × 14.78676478. Factors last reviewed 2026-10-27.