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Pounds-force to Grams-force Converter

Convert pounds-force (lbf) to grams-force (gf), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter a force, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
453.59237 gf
nanonewtons
4,448,221,615.26 nN
micronewtons
4,448,221.61526 µN
millinewtons
4,448.22161526 mN
newtons
4.44822161526 N
kilonewtons
0.00444822161526 kN
meganewtons
4.44822161526 × 10⁻⁶ MN
kilograms-force
0.45359237 kgf
ounces-force
16 ozf
dynes
444,822.161526 dyn
poundals
32.1740485564 pdl

1 lbf = 453.59237 gf

Show the working
  1. 1 lbf = 453.59237 gf
  2. 1 × 453.59237 = 453.59237 gf

How to convert pounds-force to grams-force

1 lbf = 453.59237 gf, so multiply by 453.59237 to go from pounds-force to grams-force. Going the other way, 1 gf = 0.00220462262185 lbf.

gf = lbf × 453.59237
lbf = gf × 0.00220462262185

Worked example:

1 lbf = 453.59237 gf
5 × 453.59237 = 2267.96185 gf

Pounds-force to grams-force table

Pounds-forceGrams-force
1 lbf453.59237 gf
2 lbf907.18474 gf
3 lbf1,360.77711 gf
4 lbf1,814.36948 gf
5 lbf2,267.96185 gf
6 lbf2,721.55422 gf
7 lbf3,175.14659 gf
8 lbf3,628.73896 gf
9 lbf4,082.33133 gf
10 lbf4,535.9237 gf
15 lbf6,803.88555 gf
20 lbf9,071.8474 gf
25 lbf11,339.80925 gf
30 lbf13,607.7711 gf
40 lbf18,143.6948 gf
50 lbf22,679.6185 gf
75 lbf34,019.42775 gf
100 lbf45,359.237 gf
250 lbf113,398.0925 gf
500 lbf226,796.185 gf
1000 lbf453,592.37 gf

About the units

Pounds-force (lbf)
Pounds-force, a US customary unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.
Grams-force (gf)
Grams-force, a specialised unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.

Formula version 0.1.0Reviewed