17 units · base unit N · M L T⁻²

Force converter

Force units split into two families: absolute ones (newton, dyne, poundal) and gravitational ones (kgf, lbf) that bake in standard gravity. Both are handled exactly here.

1000N
✓ Exact 1 kN = 1000 N
1 kN = 1000 N

Common force conversions

All force units

Each unit expressed in newtons (N), the unit everything in this category converts through.

Unit Symbol System Value in N
Giganewton GN metric 1000000000
Meganewton MN metric 1000000
Kilonewton kN metric 1000
Newton N SI 1
Millinewton mN metric 0.001
Micronewton µN metric 0.000001
Dyne dyn cgs 0.00001
Kilogram-force kgf metric 9.80665
Gram-force gf metric 0.00980665
Tonne-force tf metric 9806.65
Pound-force lbf imperial 4.44822161526
Ounce-force ozf imperial 0.278013850954
Poundal pdl imperial 0.138254954376
Kip kip us 4448.22161526
Ton-force (short) tnf us 8896.44323052
Ton-force (long) LTf imperial 9964.01641818
Sthène sn historic 1000

About force units

Convert newtons, kilonewtons, pound-force, kilogram-force, dynes and kips.

Force units split into two families: absolute ones (newton, dyne, poundal) and gravitational ones (kgf, lbf) that bake in standard gravity. Both are handled exactly here.

Dimensional formula: M L T⁻². Every conversion on this page goes through the newton, using exact fractions rather than decimal approximations. Read how that works →