---
title: "18 pt to qt = 9 qt"
description: "18 US pints is 9 US quarts. The arithmetic, a table of nearby values, and a converter for any other number."
url: https://atoneplace.net/convert/18-pints-to-quarts/
site: "At One Place"
---

# 18 pt to qt

**18 US pints in US quarts: 18 pt = 9 qt**

qt = pt × 1/2

18 US pints is 9 US quarts. To get there, multiply by 0.5.

## Values either side

*US pints near 18, converted to US quarts.*

| US pints | US quarts |
| --- | --- |
| 14 pt | 7 |
| 15 pt | 7.5 |
| 16 pt | 8 |
| 17 pt | 8.5 |
| 18 pt ← | 9 |
| 19 pt | 9.5 |
| 20 pt | 10 |
| 21 pt | 10.5 |
| 22 pt | 11 |

## How the conversion works

The relationship is qt = pt × 1/2. Both units measure volume, so the conversion is a fixed factor that never changes.

## Common questions

### What is 18 pt in US quarts?

18 pt is 9 qt.

### How do you convert US pints to US quarts?

Multiply by 0.5.

## Related pages

- [US pints to US quarts](https://atoneplace.net/convert/pints-to-quarts/)
- [18 qt to pt](https://atoneplace.net/convert/18-quarts-to-pints/)
- [14 pt to qt](https://atoneplace.net/convert/14-pints-to-quarts/)
- [15 pt to qt](https://atoneplace.net/convert/15-pints-to-quarts/)
- [16 pt to qt](https://atoneplace.net/convert/16-pints-to-quarts/)
- [17 pt to qt](https://atoneplace.net/convert/17-pints-to-quarts/)
- [19 pt to qt](https://atoneplace.net/convert/19-pints-to-quarts/)
- [20 pt to qt](https://atoneplace.net/convert/20-pints-to-quarts/)
- [21 pt to qt](https://atoneplace.net/convert/21-pints-to-quarts/)
- [22 pt to qt](https://atoneplace.net/convert/22-pints-to-quarts/)

## 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/)