Sumwise

US fluid ounces to milliliters

milliliters = US fluid ounces × 29.57353

Reverse: milliliters to US fluid ounces

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How to convert US fluid ounces to milliliters

One US fluid ounce is 29.57353 milliliters, so multiply the number of US fluid ounces by 29.57353. For example, 20 US fluid ounces is 20 × 29.57353 = 591.470591 milliliters. To go back, divide by the same number, or multiply by 0.03381402.

Quick estimate

Multiplying by about 30 gets within 1.4% of the exact answer, which is enough to check that a result makes sense.

Where it comes up

Volume conversions come up in recipes, fuel economy, drink and bottle sizes, garden and pool water, and engine sizes.

US fluid ouncesmilliliters
1 floz29.57353 ml
2 floz59.147059 ml
3 floz88.720589 ml
4 floz118.294118 ml
5 floz147.867648 ml
6 floz177.441177 ml
7 floz207.014707 ml
8 floz236.588236 ml
9 floz266.161766 ml
10 floz295.735296 ml
11 floz325.308825 ml
12 floz354.882355 ml
13 floz384.455884 ml
14 floz414.029414 ml
15 floz443.602943 ml
16 floz473.176473 ml
17 floz502.750003 ml
18 floz532.323532 ml
19 floz561.897062 ml
20 floz591.470591 ml
25 floz739.338239 ml
30 floz887.205887 ml
40 floz1,182.94 ml
50 floz1,478.68 ml
60 floz1,774.41 ml
70 floz2,070.15 ml
75 floz2,218.01 ml
80 floz2,365.88 ml
90 floz2,661.62 ml
100 floz2,957.35 ml
120 floz3,548.82 ml
150 floz4,436.03 ml
200 floz5,914.71 ml
250 floz7,393.38 ml
300 floz8,872.06 ml
400 floz11,829.41 ml
500 floz14,786.76 ml
750 floz22,180.15 ml
1,000 floz29,573.53 ml
1,500 floz44,360.29 ml
2,000 floz59,147.06 ml
5,000 floz147,867.65 ml
10,000 floz295,735.3 ml

Questions

How many milliliters are in a US fluid ounce?

29.57353 milliliters.

How do I convert US fluid ounces to milliliters in a spreadsheet?

Put the value in A1 and type =A1*29.57353, then fill the formula down the column.

Are the values in the table exact?

They are calculated from the exact definitions of the units and rounded only for display. Open any row for the full working.