Pound-Force to Gram-Force Conversion (lbf to gf)

Pound-Force to Gram-Force Converter

Enter the force in pound-force below to convert it to gram-force.

Result in Gram-Force:

1 lbf = 453.592371 gf

How to Convert Pound-Force to Gram-Force

To convert a measurement in pound-force to a measurement in gram-force, multiply the force by the following conversion ratio: 453.592371 gram-force/pound-force.

Since one pound-force is equal to 453.592371 gram-force, you can use this simple formula to convert:

gram-force = pound-force × 453.592371

The force in gram-force is equal to the force in pound-force multiplied by 453.592371.

For example, here's how to convert 5 pound-force to gram-force using the formula above.

gram-force = (5 lbf × 453.592371) = 2,267.961855 gf

How Many Gram-Force Are in One Pound-Force?

There are 453.592371 gram-force in one pound-force, which is why we use this value in the formula above.

1 lbf = 453.592371 gf

Pound-force and gram-force are both units used to measure force. Keep reading to learn more about each unit of measure.

What Is Pound-Force?

Pound-force is a unit of force equal to the force needed to move one pound of mass at a rate of 32.174049 feet per second squared.

The pound-force is a US customary and imperial unit of force. Pound-force is sometimes also referred to as a pound of force. Pound-force can be abbreviated as lbf, and are also sometimes abbreviated as lb_F. For example, 1 pound-force can be written as 1 lbf or 1 lb_F.

Pound-force can be expressed using the formula: 1 lbf = 32.174049 lbft / s²

Learn more about pound-force.

What Is Gram-Force?

Gram-force is a unit of force equal to the force needed to move one gram of mass at a rate of 9.80665 meters per second squared.

The gram-force is a non-SI metric unit for force. Gram-force is sometimes also referred to as a pond. Gram-force can be abbreviated as gf, and are also sometimes abbreviated as g_F. For example, 1 gram-force can be written as 1 gf or 1 g_F.

Gram-force can be expressed using the formula: 1 gf = 9.80665 gm / s²

Learn more about gram-force.

Pound-Force to Gram-Force Conversion Table

Table showing various pound-force measurements converted to gram-force.
Pound-force	Gram-force
1 lbf	453.59 gf
2 lbf	907.18 gf
3 lbf	1,361 gf
4 lbf	1,814 gf
5 lbf	2,268 gf
6 lbf	2,722 gf
7 lbf	3,175 gf
8 lbf	3,629 gf
9 lbf	4,082 gf
10 lbf	4,536 gf
11 lbf	4,990 gf
12 lbf	5,443 gf
13 lbf	5,897 gf
14 lbf	6,350 gf
15 lbf	6,804 gf
16 lbf	7,257 gf
17 lbf	7,711 gf
18 lbf	8,165 gf
19 lbf	8,618 gf
20 lbf	9,072 gf
21 lbf	9,525 gf
22 lbf	9,979 gf
23 lbf	10,433 gf
24 lbf	10,886 gf
25 lbf	11,340 gf
26 lbf	11,793 gf
27 lbf	12,247 gf
28 lbf	12,701 gf
29 lbf	13,154 gf
30 lbf	13,608 gf
31 lbf	14,061 gf
32 lbf	14,515 gf
33 lbf	14,969 gf
34 lbf	15,422 gf
35 lbf	15,876 gf
36 lbf	16,329 gf
37 lbf	16,783 gf
38 lbf	17,237 gf
39 lbf	17,690 gf
40 lbf	18,144 gf

Table showing various pound-force measurements converted to gram-force.

Pound-force

Gram-force

1 lbf

453.59 gf

2 lbf

907.18 gf

3 lbf

1,361 gf

4 lbf

1,814 gf

5 lbf

2,268 gf

6 lbf

2,722 gf

7 lbf

3,175 gf

8 lbf

3,629 gf

9 lbf

4,082 gf

10 lbf

4,536 gf

11 lbf

4,990 gf

12 lbf

5,443 gf

13 lbf

5,897 gf

14 lbf

6,350 gf

15 lbf

6,804 gf

16 lbf

7,257 gf

17 lbf

7,711 gf

18 lbf

8,165 gf

19 lbf

8,618 gf

20 lbf

9,072 gf

21 lbf

9,525 gf

22 lbf

9,979 gf

23 lbf

10,433 gf

24 lbf

10,886 gf

25 lbf

11,340 gf

26 lbf

11,793 gf

27 lbf

12,247 gf

28 lbf

12,701 gf

29 lbf

13,154 gf

30 lbf

13,608 gf

31 lbf

14,061 gf

32 lbf

14,515 gf

33 lbf

14,969 gf

34 lbf

15,422 gf

35 lbf

15,876 gf

36 lbf

16,329 gf

37 lbf

16,783 gf

38 lbf

17,237 gf

39 lbf

17,690 gf

40 lbf

18,144 gf