---
title: "100 g to kg = 0.1 kg"
description: "100 grams is 0.1 kilograms. The arithmetic, a table of nearby values, and a converter for any other number."
url: https://atoneplace.net/convert/100-grams-to-kg/
site: "At One Place"
---

# 100 g to kg

**100 grams in kilograms: 100 g = 0.1 kg**

kg = g × 0.001

100 grams is 0.1 kilograms. To get there, multiply by 0.001.

## Values either side

*Grams near 100, converted to kilograms.*

| Grams | Kilograms |
| --- | --- |
| 80 g | 0.08 |
| 85 g | 0.085 |
| 90 g | 0.09 |
| 95 g | 0.095 |
| 100 g ← | 0.1 |
| 110 g | 0.11 |
| 120 g | 0.12 |
| 125 g | 0.125 |
| 150 g | 0.15 |

## 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 100 g in kilograms?

100 g is 0.1 kg.

### How do you convert grams to kilograms?

Multiply by 0.001.

## Related pages

- [Grams to kilograms](https://atoneplace.net/convert/grams-to-kg/)
- [100 kg to g](https://atoneplace.net/convert/100-kg-to-grams/)
- [80 g to kg](https://atoneplace.net/convert/80-grams-to-kg/)
- [85 g to kg](https://atoneplace.net/convert/85-grams-to-kg/)
- [90 g to kg](https://atoneplace.net/convert/90-grams-to-kg/)
- [95 g to kg](https://atoneplace.net/convert/95-grams-to-kg/)
- [110 g to kg](https://atoneplace.net/convert/110-grams-to-kg/)
- [120 g to kg](https://atoneplace.net/convert/120-grams-to-kg/)
- [125 g to kg](https://atoneplace.net/convert/125-grams-to-kg/)
- [150 g to kg](https://atoneplace.net/convert/150-grams-to-kg/)

## Sources

- Guide for the Use of the International System of Units (SP 811) — NIST (https://www.nist.gov/pml/special-publication-811) [Public domain (US Government)]
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures (https://www.bipm.org/en/publications/si-brochure)
- Calculated on this page — At One Place (/about/)