Hartrees to Kilogram-force meters Converter

1 hartree (Eh) equals 4.4457024 × 10^-19 kilogram-force meters (kgf⋅m).

Quick answer

1 hartree = 4.4457024 × 10^-19 kilogram-force meters
1 kilogram-force meter = 2.2493634 × 10¹⁸ hartrees
Formula: kgf⋅m = Eh ÷ 2.2493634 × 10¹⁸

From To 4.4457024 × 10^-19

1 hartree = 4.4457024 × 10^-19 kilogram-force meters

How to convert hartrees to kilogram-force meters

kgf⋅m = Eh ÷ 2.2493634 × 10¹⁸

To convert hartrees to kilogram-force meters, divide the number of hartrees by 2.2493634 × 10¹⁸.

Example: 1 Eh to kgf⋅m

Start with the value in hartrees: 1 Eh.
Divide by 2.2493634 × 10¹⁸: 1 ÷ 2.2493634 × 10¹⁸ = 4.4457024 × 10^-19.
Result: 1 hartree = 4.4457024 × 10^-19 kilogram-force meters.

Going the other way, 1 kilogram-force meter = 2.2493634 × 10¹⁸ hartrees, so to convert kilogram-force meters back to hartrees you multiply by the same number. See kilogram-force meters to hartrees.

Hartrees to kilogram-force meters conversion table

Hartrees (Eh)	Kilogram-force meters (kgf⋅m)
1 Eh	4.4457024 × 10^-19 kgf⋅m
2 Eh	8.8914048 × 10^-19 kgf⋅m
3 Eh	1.3337107 × 10^-18 kgf⋅m
4 Eh	1.778281 × 10^-18 kgf⋅m
5 Eh	2.2228512 × 10^-18 kgf⋅m
6 Eh	2.6674214 × 10^-18 kgf⋅m
7 Eh	3.1119917 × 10^-18 kgf⋅m
8 Eh	3.5565619 × 10^-18 kgf⋅m
9 Eh	4.0011321 × 10^-18 kgf⋅m
10 Eh	4.4457024 × 10^-18 kgf⋅m
100 Eh	4.4457024 × 10^-17 kgf⋅m

What is a hartree?

The hartree is the atomic unit of energy, about 27.2 eV, twice the ionization energy of hydrogen.

More about hartrees →

What is a kilogram-force meter?

The kilogram-force meter (kilopond meter) is the work of one kilogram-force over one meter.

More about kilogram-force meters →

Frequently asked questions

How many kilogram-force meters are in a hartree?

One hartree is 4.4457024e-19 kilogram-force meters.

How many hartrees are in a kilogram-force meter?

One kilogram-force meter is 2.2493634e18 hartrees.

What is the formula to convert hartrees to kilogram-force meters?

kgf⋅m = Eh ÷ 2.2493634 × 10^18.