Milliliter to Fluid Ounce (US)
Instantly convert Milliliter (mL) to Fluid Ounce (US) (fl oz). Free online converter with accurate results.
mL
Fluid Ounce (US) (fl oz)
fl oz
fl oz = mL × 0.0338140
Quick Reference: Milliliter to Fluid Ounce (US)
| mL | fl oz |
|---|---|
| 100 | 3.3814 |
| 250 | 8.4535 |
| 500 | 16.907 |
| 1,000 | 33.814 |
| 2,500 | 84.5351 |
| 5,000 | 169.0701 |
How to Convert Milliliter to Fluid Ounce (US)
Formula:
fl oz = mL × 0.0338140
Example:
250 mL = 8.4535 fl oz
- Enter the value in Milliliter you want to convert
- The result is calculated automatically
- Copy your result in Fluid Ounce (US) or continue converting
About Milliliter and Fluid Ounce (US)
Milliliters and fluid ounces measure liquid volume at smaller scales. One US fluid ounce equals approximately 29.57 milliliters. Note that UK fluid ounces are slightly different (28.41 mL).
Common Uses for This Conversion
Cooking and bartending, understanding medicine dosages, converting cosmetic and personal care product sizes, and beverage serving size comparisons.
💡Did You Know?
The 'standard drink' varies by country partly due to these units: a US standard drink is 1.5 oz (44 mL) of spirits, while many European standards are 40 mL or 25 mL.
Frequently Asked Questions
100 ml = 3.38 US fl oz (100 ÷ 29.574 = 3.381). A standard 100 ml fragrance bottle is labelled '3.4 fl oz' in the US market — the reason American perfume listings always show '3.4 oz'. Formula: fl oz = ml ÷ 29.574.
250 ml = 8.45 US fl oz (250 ÷ 29.574 = 8.453). This is a large wine glass serving (250 ml is a common restaurant pour in Europe) and the size of many standard juice boxes worldwide.
500 ml = 16.91 US fl oz (500 ÷ 29.574 = 16.907). This is the standard European half-litre water bottle. In the US, the nearest equivalent is the 16.9 oz bottle (503 ml), commonly marketed as '1 pint' — though a true US liquid pint is 473 ml (16 oz).
750 ml = 25.36 US fl oz (750 ÷ 29.574 = 25.361). A standard wine bottle holds 750 ml — five 150 ml glasses or five 5-oz US restaurant servings. When a US recipe calls for 'one bottle of wine', it means 750 ml / 25.36 fl oz.
30 ml = 1.01 US fl oz (30 ÷ 29.574 = 1.014). The 30 ml bottle is the most common travel and duty-free fragrance size — virtually every major perfume house sells a 30 ml spray. In the US market this bottle is labelled ‘1 fl oz’. Formula: fl oz = ml ÷ 29.574.
200 ml = 6.76 US fl oz (200 ÷ 29.574 = 6.763). This is the standard small spirits bottle in many countries — equivalent to four standard 50 ml shots. It is also a generous restaurant wine glass pour (200 ml) common across Europe.
1000 ml = 33.81 US fl oz (1000 ÷ 29.574 = 33.814). A standard 1-liter spirits bottle equals 33.81 fl oz — just over a US liquid quart (32 fl oz = 946 ml). The 1-liter bottle is the most common duty-free spirits size worldwide.
Divide by 30: 1 oz ≈ 30 ml (exactly 29.574 ml — error under 1.5%). Quick examples: 150 ml ÷ 30 = 5 oz; 300 ml ÷ 30 = 10 oz; 600 ml ÷ 30 = 20 oz. This is the reverse of the ×30 oz-to-ml trick. For precise answers use 1 oz = 29.574 ml.
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