Grams to Pounds Converter

Convert between grams and pounds with precise accuracy for cooking, science, and everyday use

Weight Conversion Calculator

g

Metric unit of mass (1000g = 1kg)

lb

Imperial unit of mass (16oz = 1lb)

Conversion Results

0.00
Grams (g)
0.000000
Pounds (lb)

Conversion Formula: Pounds = Grams × 0.00220462

Calculation: 0 g × 0.00220462 = 0.000000 lb

Precision: Results shown to 6 decimal places for pounds, 2 decimal places for grams

Common Conversions

GramsPounds
1 g0.002205 lb
10 g0.022046 lb
50 g0.110231 lb
100 g0.220462 lb
250 g0.551156 lb
500 g1.102311 lb
1000 g2.204623 lb
2000 g4.409245 lb
5000 g11.023113 lb
10000 g22.046226 lb

Quick Reference

Basic Conversions

1 gram = 0.00220462 pounds

1 pound = 453.59237 grams

1 kilogram = 2.20462 pounds

Kitchen Measurements

1 cup flour ≈ 120-125g

1 cup sugar ≈ 200g

1 cup butter ≈ 227g

Scientific Use

Precise for laboratory measurements

Used in pharmaceutical dosing

Essential for chemical calculations

Conversion Tips

💡

For quick estimates: 1 pound ≈ 450 grams

Grams are more precise for small measurements

⚖️

Pounds are common in US cooking and body weight

🔬

Use grams for scientific accuracy

Understanding Grams and Pounds Conversion

What are Grams and Pounds?

Grams are the base unit of mass in the metric system, while pounds are a unit of mass in the imperial system. The conversion between them is based on the international avoirdupois pound definition.

When to Use Each Unit

Use Grams For:

  • • Precise cooking measurements
  • • Scientific experiments
  • • Pharmaceutical dosing
  • • International recipes

Use Pounds For:

  • • Body weight measurements
  • • US grocery shopping
  • • Shipping and postal weights
  • • Exercise and fitness tracking

Conversion Formula

Pounds = Grams × 0.00220462262185

Grams = Pounds × 453.59237

Practical Examples

Cooking Example

Recipe calls for 500g flour = 1.102 pounds

Body Weight Example

150 pounds = 68,038.86 grams (68.04 kg)

Scientific Example

Sample weighs 2.5g = 0.005511 pounds

Detailed Conversion Table

Small Measurements (Grams to Pounds)

GramsPoundsCommon Use
1 g0.002205 lbSpice amount
5 g0.011023 lbTeaspoon salt
15 g0.033069 lbTablespoon
30 g0.066139 lbSmall portion
100 g0.220462 lbSnack size

Large Measurements (Pounds to Grams)

PoundsGramsCommon Use
0.5 lb226.80 gPackage size
1 lb453.59 gStandard weight
2 lb907.18 gSmall bag
5 lb2267.96 gMedium bag
10 lb4535.92 gLarge bag