Volume conversion

Convert US fluid ounce to Milliliter

1 us fluid ounce (US fl oz) equals 29.5735295625 milliliter (mL). Enter any value below to convert from US fl oz to mL.

Enter a value and choose units. Results update instantly.

1 US fl oz = 29.5735295625 mL

All Volume units

From 1 US fl oz
UnitValue
Cubic meter 0.0000295735
Liter L 0.0295735296
Milliliter mL 29.5735295625
Cubic centimeter cm³ 29.5735295625
Cubic inch in³ 1.8046875
Cubic foot ft³ 0.0010443793
US gallon US gal 0.0078125
Imperial gallon imp gal 0.0065052671
US quart US qt 0.03125
US customary cup US cup 0.125
US fluid ounce US fl oz 1
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Formula

US fl oz to mL conversion formula

Use this relationship for a direct conversion:

mL = US fl oz x 29.5735295625

Worked example

2 US fl oz = 59.147059125 mL.

US liquid and Imperial gallon definitions are treated separately and use their exact legal values.

Quick reference

US fluid ounce to Milliliter table

US fluid ounce (US fl oz)Milliliter (mL)
0.010.2957352956
0.12.9573529563
129.5735295625
259.147059125
5147.8676478125
10295.735295625
25739.3382390625
501,478.676478125
1002,957.35295625
1,00029,573.5295625

From unit

About the us fluid ounce

One 128th of a US liquid gallon.

Symbol: US fl oz

To unit

About the milliliter

Exactly one cubic centimeter.

Symbol: mL

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Related conversions

Source

Conversion standard

Definitions are checked against NIST Handbook 44, Appendix C. Calculations use full internal precision before display rounding.

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Questions

US fl oz to mL FAQ

How do you convert us fluid ounce to milliliter?

Use the formula mL = US fl oz x 29.5735295625. 1 us fluid ounce (US fl oz) equals 29.5735295625 milliliter (mL).

Is the US fl oz to mL conversion exact?

Both unit definitions use exact factors. Only the displayed decimal may be rounded.