milligrams to micrograms
Convert milligram to microgram — instant, free, with the formula shown.
1 mg=1000 μg
How to convert milligram to microgram
To convert milligram to microgram, multiply by 1000:
μg = mg × 1000
For example, 10 mg × 1000 = 10000 μg.
mg to μg conversion table
| milligrams (mg) | micrograms (μg) |
|---|---|
| 1 mg | 1000 μg |
| 2 mg | 2000 μg |
| 5 mg | 5000 μg |
| 10 mg | 10000 μg |
| 25 mg | 25000 μg |
| 50 mg | 50000 μg |
| 100 mg | 100000 μg |
| 250 mg | 250000 μg |
| 500 mg | 500000 μg |
| 1000 mg | 1000000 μg |
Other milligram conversions
Convert to microgram from another unit
mg to μg — frequently asked
How many micrograms are in 1 milligram?
1 milligram = 1000 micrograms (mg × 1000 = μg).
What is the formula to convert milligram to microgram?
Multiply your milligram value by 1000 to get microgram.
How do I convert 10 milligrams to micrograms?
10 mg = 10000 μg. For 100 mg the answer is 100000 μg. Use the calculator on this page for any other value.
When to convert milligram to microgram
1Cooking (g ↔ oz, kg ↔ lb)
2Fitness and bodybuilding (kg ↔ lb)
3Shipping and freight (tonne ↔ ton)
4Jewellery and precious metals (g ↔ carat ↔ oz)
Weight conversion — common questions
How many pounds are in 1 kilogram?
1 kg ≈ 2.20462 lb. To convert kg to lb, multiply by 2.20462.
What is 1 stone in pounds?
1 stone = 14 pounds = 6.35029318 kg exactly.
Are tonne and ton the same?
No. A metric tonne is 1,000 kg. A US short ton is 2,000 lb (≈907.18 kg) and a UK long ton is 2,240 lb (≈1,016 kg).
Related calculators & tools
Compound Interest Calculator
SIP, FD, and investment returns
BMI Calculator
Body Mass Index with Asian thresholds
Calorie Calculator
Daily intake, TDEE & macros
Loan EMI Calculator
Home, car & personal loan EMI
Caffeine Half-Life Calculator
How long caffeine stays in your system
Percentage Calculator
Convert marks to percentage