---
title: "1 t to g = 1,000,000 g"
description: "1 tonne is 1,000,000 grams. The arithmetic, a table of nearby values, and a converter for any other number."
url: https://atoneplace.net/convert/1-tonnes-to-grams/
site: "At One Place"
---

# 1 t to g

**1 tonne in grams: 1 t = 1,000,000 g**

g = t × 1,000,000

1 tonne is 1,000,000 grams. To get there, multiply by 1,000,000.

## Values either side

*Tonnes near 1, converted to grams.*

| Tonnes | Grams |
| --- | --- |
| 0.5 t | 500,000 |
| 1 t ← | 1,000,000 |
| 1.5 t | 1,500,000 |
| 2 t | 2,000,000 |
| 2.5 t | 2,500,000 |
| 3 t | 3,000,000 |

## How the conversion works

The relationship is g = t × 1,000,000. Both units measure mass, so the conversion is a fixed factor that never changes.

> Tonne: Also called a metric ton.

## Common questions

### What is 1 t in grams?

1 t is 1,000,000 g.

### How do you convert tonnes to grams?

Multiply by 1,000,000.

## Related pages

- [Tonnes to grams](https://atoneplace.net/convert/tonnes-to-grams/)
- [1 g to t](https://atoneplace.net/convert/1-grams-to-tonnes/)
- [0.5 t to g](https://atoneplace.net/convert/0-5-tonnes-to-grams/)
- [1.5 t to g](https://atoneplace.net/convert/1-5-tonnes-to-grams/)
- [2 t to g](https://atoneplace.net/convert/2-tonnes-to-grams/)
- [2.5 t to g](https://atoneplace.net/convert/2-5-tonnes-to-grams/)
- [3 t to g](https://atoneplace.net/convert/3-tonnes-to-grams/)

## 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/)