Instantly convert kilograms to pounds and vice versa with Enter your values for fast and accurate conversion results.

Kilogram to Pound

Formula: Mass in Pound (lb) = Mass in Kilogram (kg) × 2.20462


Pound to Kilogram

Formula: Mass in Kilogram(kg) = Mass in Pound (lb) × 0.453592


Mass Converters to Kilogram (kg)

Tonne to KilogramGram to KilogramMilligram to Kilogram
Microgram to KilogramImperial ton to KilogramUS ton to Kilogram
Stone to KilogramPound to KilogramOunce to Kilogram

Mass Converters to Pound (lb)

Tonne to PoundKilogram to PoundGram to Pound
Milligram to PoundMicrogram to PoundImperial ton to Pound
US ton to PoundStone to PoundOunce to Pound

Conversion Factors:

  • Kilograms to Pounds: 1 kilogram = 2.20462 pounds
  • Pounds to Kilograms: 1 pound = 0.453592 kilograms

How to Convert Kilograms to Pounds:

To convert kilograms to pounds, multiply the number of kilograms by 2.20462.


Example: Convert 50 kilograms to pounds.

Pounds=50×2.20462=110.231 pounds

How to Convert Pounds to Kilograms:

To convert pounds to kilograms, multiply the number of pounds by 0.453592.


Example: Convert 150 pounds to kilograms.

Kilograms=150×0.453592=68.039 kilograms

Kilograms to Pounds Conversion Table

Kilograms (kg)Pounds (lb)
1 kg2.20462 lb
2 kg4.40924 lb
3 kg6.61386 lb
4 kg8.81848 lb
5 kg11.0231 lb
6 kg13.22772 lb
7 kg15.43234 lb
8 kg17.63696 lb
9 kg19.84158 lb
10 kg22.0462 lb
20 kg44.0924 lb
30 kg66.1386 lb
40 kg88.1848 lb
50 kg110.231 lb
60 kg132.277 lb
70 kg154.323 lb
80 kg176.369 lb
90 kg198.415 lb
100 kg220.462 lb

kg to lb Conversion Chart

Pounds to Kilograms Conversion Table

Pounds (lb)Kilograms (kg)
1 lb0.453592 kg
2 lb0.907185 kg
3 lb1.36078 kg
4 lb1.81437 kg
5 lb2.26796 kg
6 lb2.72155 kg
7 lb3.17515 kg
8 lb3.62874 kg
9 lb4.08233 kg
10 lb4.53592 kg
20 lb9.07185 kg
30 lb13.6078 kg
40 lb18.1437 kg
50 lb22.6796 kg
60 lb27.2155 kg
70 lb31.7515 kg
80 lb36.2874 kg
90 lb40.8233 kg
100 lb45.3592 kg

lb to kg Conversion Chart

Differences Between Kilograms to Pounds

AspectKilograms (kg)Pounds (lb)
System of MeasurementMetric systemImperial system
UsageWidely used internationally, especially in scientific contextsCommonly used in the US and UK for everyday purposes
Conversion Factor1 kilogram = 2.20462 pounds1 pound = 0.453592 kilograms
PrecisionMore precise for scientific measurementsLess precise, suitable for everyday use
Subdivisions1 kilogram = 1000 grams1 pound = 16 ounces
Weight CategoriesUsed for various categories including groceries, body weight, and industrial measurementsPrimarily used for body weight, groceries, and postal items
Historical OriginIntroduced in France in 1795Historically used in England and the US
Global AdoptionAdopted globally with few exceptionsMainly used in the US, UK, and some other countries

1. Solved Examples on Converting Kilograms to Pounds

Example 1

Problem: Convert 10 kilograms to pounds.

Solution: Pounds=10×2.20462=22.0462 pounds

10 kilograms is approximately 22.0462 pounds.

Example 2

Problem: Convert 25 kilograms to pounds.

Solution: Pounds=25×2.20462=55.1155 pounds

25 kilograms is approximately 55.1155 pounds.

Example 3

Problem: Convert 50 kilograms to pounds.

Solution: Pounds=50×2.20462=110.231 pounds

50 kilograms is approximately 110.231 pounds.

Example 4

Problem: Convert 75 kilograms to pounds.

Solution: Pounds=75×2.20462=165.3465 pounds

75 kilograms is approximately 165.3465 pounds.

Example 5

Problem: Convert 100 kilograms to pounds.

Solution: Pounds=100×2.20462=220.462 pounds

100 kilograms is approximately 220.462 pounds.

2. Solved Examples on Converting Pounds to Kilograms

Example 1

Problem: Convert 10 pounds to kilograms.

Solution: Kilograms=10×0.453592=4.53592 kilograms

10 pounds is approximately 4.5359 kilograms.

Example 2

Problem: Convert 25 pounds to kilograms.

Solution: Kilograms=25×0.453592=11.3398 kilograms

25 pounds is approximately 11.3398 kilograms.

Example 3

Problem: Convert 50 pounds to kilograms.

Solution: Kilograms=50×0.453592=22.6796 kilograms

50 pounds is approximately 22.6796 kilograms.

Example 4

Problem: Convert 75 pounds to kilograms.

Solution: Kilograms=75×0.453592=34.0194 kilograms

75 pounds is approximately 34.0194 kilograms.

Example 5

Problem: Convert 100 pounds to kilograms.

Solution: Kilograms=100×0.453592=45.3592 kilograms

100 pounds is approximately 45.3592 kilograms.

What are the common uses for converting kilograms to pounds?

Converting kilograms to pounds is commonly used in countries that use the metric system when interacting with countries that use the imperial system, such as the United States. It is also commonly used in international trade, shipping, and travel.

Are kilograms and pounds used interchangeably in any industries?

Yes, some industries, such as international shipping and aviation, often use both kilograms and pounds due to international standards and regulations. Knowing both units can be important for accuracy and compliance.

Why do scientists prefer using kilograms over pounds?

Scientists prefer using kilograms over pounds because the metric system, which includes kilograms, is more consistent and easier to use in scientific calculations. The metric system is also internationally standardized, making it more widely accepted in the scientific community.

Are there any online tools for converting kilograms to pounds in bulk?

Yes, there are several online tools and software programs that allow you to convert multiple weights from kilograms to pounds at once. These tools are useful for businesses and individuals who need to perform bulk conversions efficiently.

Is there an easy way to remember the conversion factor?

One way to remember the conversion factor is to note that 1 kilogram is a little over 2 pounds (2.2 pounds to be exact).