At One Place

1 g to kg

1 gram in kilograms
1 g = 0.001 kg
kg = g × 0.001

1 gram is 0.001 kilograms. To get there, multiply by 0.001.

Values either side

Grams near 1, converted to kilograms.
Grams Kilograms
0.5 g 0.0005
1 g ← 0.001
1.5 g 0.0015
2 g 0.002
2.5 g 0.0025
3 g 0.003

How the conversion works

The relationship is kg = g × 0.001. Both units measure mass, so the conversion is a fixed factor that never changes.

Common questions

What is 1 g in kilograms?
1 g is 0.001 kg.
How do you convert grams to kilograms?
Multiply by 0.001.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked