At One Place

18 g to kg

18 grams in kilograms
18 g = 0.018 kg
kg = g × 0.001

18 grams is 0.018 kilograms. To get there, multiply by 0.001.

Values either side

Grams near 18, converted to kilograms.
Grams Kilograms
14 g 0.014
15 g 0.015
16 g 0.016
17 g 0.017
18 g ← 0.018
19 g 0.019
20 g 0.02
21 g 0.021
22 g 0.022

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 18 g in kilograms?
18 g is 0.018 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