Scales are used to measure weight

Convert Milligrams to Ounces

Convert from milligrams to ounces with this simple formula:
ounces = milligrams × 3.5274E-5
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1 Milligram = 3.5274E-5 Ounces

Learn How to Convert Milligrams to Ounces Using our Conversion Formula

Converting a milligram weight measurement to an ounce measurement involves multiplying your weight by the conversion ratio to find the result. A milligram is equal to 3.5274E-5 ounces, so to convert simply multiply by 3.5274E-5.

For example, 5mg = (5 × 3.5274E-5) = 0.000176oz.

Milligrams and ounces are both units used to measure weight. Learn more about weight and find more weight measurement conversion calculators. A milligram is a metric measurement and can be abbreviated as mg, for example 1mg. An ounce is an imperial measurement and can be abbreviated as oz, for example 1oz. Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

milligrams and ounces are units used to measure weight
Convert Ounces to Milligrams

More Weight Conversions

Convert to Tons Weight
1mg is equal to 1.1023E-9 tons
Convert to Pounds Weight
1mg is equal to 2.2046E-6 pounds
Convert to Metric Tons Weight
1mg is equal to 1.0E-9 metric tons
Convert to Kilograms Weight
1mg is equal to 1.0E-6 kilograms
Convert to Grams Weight
1mg is equal to 0.001 grams
Convert to Carats Weight
1mg is equal to 0.005 carats

Milligram Measurements and Equivalent Ounce Conversions

Common milligram values converted to the equivalent ounce value
Milligrams Ounces Milligrams Ounces Milligrams Ounces
1 0.000035274 21 0.000741 41 0.001446
2 0.000070548 22 0.000776 42 0.001482
3 0.000106 23 0.000811 43 0.001517
4 0.000141 24 0.000847 44 0.001552
5 0.000176 25 0.000882 45 0.001587
6 0.000212 26 0.000917 46 0.001623
7 0.000247 27 0.000952 47 0.001658
8 0.000282 28 0.000988 48 0.001693
9 0.000317 29 0.001023 49 0.001728
10 0.000353 30 0.001058 50 0.001764
11 0.000388 31 0.001093 51 0.001799
12 0.000423 32 0.001129 52 0.001834
13 0.000459 33 0.001164 53 0.00187
14 0.000494 34 0.001199 54 0.001905
15 0.000529 35 0.001235 55 0.00194
16 0.000564 36 0.00127 56 0.001975
17 0.0006 37 0.001305 57 0.002011
18 0.000635 38 0.00134 58 0.002046
19 0.00067 39 0.001376 59 0.002081
20 0.000705 40 0.001411 60 0.002116