Weight Mass Converter - Convert kg, lbs, grams, ounces & More Units
Result:
1 kg = 2.20462262 lb
How Weight Mass Conversion Works
Input Value
Enter weight/mass value
Select Units
Choose from and to units
Convert
Apply conversion formula
Weight Mass Conversion Formulas with Calculations
Kilogram Conversions
kg to lb: lb = kg × 2.20462262
kg to g: g = kg × 1000
kg to oz: oz = kg × 35.2739619
kg to st: st = kg × 0.157473044
Pound Conversions
lb to kg: kg = lb × 0.45359237
lb to g: g = lb × 453.59237
lb to oz: oz = lb × 16
lb to st: st = lb × 0.0714285714
Other Conversions
g to oz: oz = g × 0.0352739619
oz to g: g = oz × 28.349523125
t to kg: kg = t × 1000
mg to g: g = mg × 0.001
Weight Mass Conversion Table
| kg | lb | g | oz | st | t |
|---|---|---|---|---|---|
| 0.1 | 0.220 | 100 | 3.5 | 0.0157 | 0.000100 |
| 0.5 | 1.102 | 500 | 17.6 | 0.0787 | 0.000500 |
| 1 | 2.205 | 1,000 | 35.3 | 0.1575 | 0.001000 |
| 2 | 4.409 | 2,000 | 70.5 | 0.3149 | 0.002000 |
| 5 | 11.023 | 5,000 | 176.4 | 0.7874 | 0.005000 |
| 10 | 22.046 | 10,000 | 352.7 | 1.5747 | 0.010000 |
| 20 | 44.092 | 20,000 | 705.5 | 3.1495 | 0.020000 |
| 25 | 55.116 | 25,000 | 881.8 | 3.9368 | 0.025000 |
| 50 | 110.231 | 50,000 | 1763.7 | 7.8737 | 0.050000 |
| 75 | 165.347 | 75,000 | 2645.5 | 11.8105 | 0.075000 |
| 100 | 220.462 | 100,000 | 3527.4 | 15.7473 | 0.100000 |
| 150 | 330.693 | 150,000 | 5291.1 | 23.6210 | 0.150000 |
| 200 | 440.925 | 200,000 | 7054.8 | 31.4946 | 0.200000 |
| 500 | 1102.311 | 500,000 | 17637.0 | 78.7365 | 0.500000 |
| 1000 | 2204.623 | 1,000,000 | 35274.0 | 157.4730 | 1.000000 |
Weight Mass Units Progression Chart
0.1 kg
1 kg
5 kg
10 kg
50 kg
100 kg
Practice Problems with Solutions
Problem 1:
Convert 68 kg to pounds
Solution: 68 × 2.20462262 = 149.91 lb
Problem 2:
Convert 180 lb to kg
Solution: 180 × 0.45359237 = 81.65 kg
Problem 3:
Convert 750 g to ounces
Solution: 750 × 0.0352739619 = 26.46 oz
Problem 4:
Convert 24 oz to grams
Solution: 24 × 28.349523125 = 680.39 g
Problem 5:
Convert 12 stone to kg
Solution: 12 × 6.35029318 = 76.20 kg
Problem 6:
Convert 3.5 tons to pounds
Solution: (3.5 × 1000) × 2.20462262 = 7,716.18 lb
What is Weight Mass Conversion?
What
Weight mass conversion changes measurements from one unit to another. This helps people work with different measurement systems around the world.
Why
Different countries use different units. Converting helps in cooking, shopping, shipping, and medical care. It makes communication easier.
How
Use simple math formulas to change units. Multiply or divide by conversion factors. Our calculator does this work for you automatically.
Common Weight Mass Units
Metric system base unit
Imperial system unit
Small metric unit
Small imperial unit
Common Examples
Everyday Weight Conversions
Cooking & Food Examples
Daily Uses of Weight Mass Conversion
Cooking recipes require ingredient measurements in different units
Fitness tracking converts body weight between kg and pounds
Shipping companies calculate package weights for pricing
Medical professionals measure patient weight in metric units
International trade requires weight conversions for customs
Sports equipment weights need conversion for international competitions
Frequently Asked Questions
How do I convert kg to pounds?
To convert kilograms to pounds, multiply the kg value by 2.20462. For example: 5 kg × 2.20462 = 11.02 pounds.
What is the difference between mass and weight?
Mass is the amount of matter in an object. Weight is the force of gravity on that mass. In daily use, we often use these terms the same way.
How many grams are in a pound?
One pound equals 453.592 grams. This is a fixed conversion factor used worldwide for accurate measurements.
Which countries use kg vs pounds?
Most countries use kilograms (metric system). The United States, Myanmar, and Liberia mainly use pounds (imperial system).
How do I convert ounces to grams?
Multiply ounces by 28.3495 to get grams. For example: 4 oz × 28.3495 = 113.4 grams. This is useful for cooking and small measurements.
What is a stone in weight measurement?
A stone equals 14 pounds or 6.35 kg. It is commonly used in the UK and Ireland to measure body weight.
How accurate is this weight converter?
Our converter uses official conversion factors and provides results accurate to 8 decimal places. This meets scientific and commercial standards.
Can I convert tons to other units?
Yes! Our converter handles metric tons (1000 kg), US tons (907.18 kg), and UK tons (1016.05 kg). Just select the ton type you need.