# Ounces to Milligrams

This calculator provides conversion of ounces to milligrams and backwards (mg to oz).

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## Conversion Table

 ounce to milligrams Conversion Table: oz to mg 1.0 = 28349.5 2.0 = 56699.0 3.0 = 85048.6 4.0 = 113398.1 5.0 = 141747.6 ounce to milligrams 6.0 = 170097.1 7.0 = 198446.7 8.0 = 226796.2 9.0 = 255145.7 10  = 283495.2
 milligrams to ounces Conversion Table: mg to oz 1.0 = 0.00003527 2.0 = 0.00007054 3.0 = 0.00010582 4.0 = 0.00014109 5.0 = 0.00017636 milligrams to ounces 6.0 = 0.00021164 7.0 = 0.00024691 8.0 = 0.00028219 9.0 = 0.00031746 10  = 0.00035273

1 ounce (oz) = 28 349.5231 milligrams (mg) = 0.0283495231 kilograms (kg) = 28.3495231 grams (g) = 0.0625 pounds (lb) = 437.5 grains (gr). In 1958 the US and countries of the Commonwealth (Canada, Australia and New Zealand) defined the mass of the international avoirdupois ounce is defined to be equal to 28.349523 grams.

## Weight Conversion

Ounces to grams (oz to gr)
Grams to ounces (gr to oz)
Pounds to kilograms (lb to kg)
Kilograms to pounds (kg to lb)
Grams to kilograms (g to kg)
Kilograms to grams (kg to g)
Kilograms to ounces (kg to oz)
Ounces to kilograms (oz to kg)
Kilograms to newtons (kg to N)
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Kilograms to milligrams (kg to mg)
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Short tons to tons [metric] (ST to t)
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Milligrams to grams (mg to g)
Grams to milligrams (g to mg)
Milligrams to micrograms (mg to mcg)
Micrograms to milligrams (mcg to mg)
Micrograms to grams (mcg to g)
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Grains to grams (gr to g)
Grams to grains (g to gr)
Ounces to grains (oz to gr)
Grains to ounces (gr to oz)
Carats to grams (ct to g)
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Karats to gold hallmarks (kt to hallmark)
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Carats to ounces (ct to oz)
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Milligrams to ounces (mg to oz)
Ounces to milligrams (oz to mg)
Milligrams to pounds (mg to lb)
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Troy ounces to ounces (ozt to oz)
Ounces to troy ounces (oz to ozt)
Troy ounces to grams (ozt to g)
Grams to troy ounces (g to ozt)