---
title: "Cubic inches to Milliliters — in³ to mL converter"
description: "1 cubic inch = 16.38706 milliliters. Convert cubic inches to milliliters with a full conversion table, the exact formula, and a calculator for any value."
url: https://atoneplace.net/convert/cubic-inches-to-ml/
site: "At One Place"
---

# Cubic inches to milliliters

**1 cubic inch in milliliters: 1 in³ = 16.38706 mL**

mL = in³ × 16.387064

To convert cubic inches to milliliters, multiply by 16.387064. The table below gives the values people look up most often, and the converter works for any number.

## Cubic inches to milliliters table

*Common cubic inch values converted to milliliters.*

| Cubic inches | Milliliters |
| --- | --- |
| 1 in³ | 16.38706 |
| 2 in³ | 32.77413 |
| 3 in³ | 49.16119 |
| 4 in³ | 65.54826 |
| 5 in³ | 81.93532 |
| 10 in³ | 163.8706 |
| 15 in³ | 245.806 |
| 20 in³ | 327.7413 |
| 25 in³ | 409.6766 |
| 30 in³ | 491.6119 |
| 40 in³ | 655.4826 |
| 50 in³ | 819.3532 |
| 75 in³ | 1,229.0298 |
| 100 in³ | 1,638.7064 |
| 250 in³ | 4,096.766 |
| 500 in³ | 8,193.532 |
| 1,000 in³ | 16,387.064 |

## How the conversion works

The relationship is mL = in³ × 16.387064. Both units measure volume, so the conversion is a fixed factor that never changes.

## Common questions

### How many milliliters are in one cubic inch?

One cubic inch equals 16.38706 milliliters. mL = in³ × 16.387064.

### How do you convert cubic inches to milliliters?

Use mL = in³ × 16.387064. So 10 in³ is 163.8706 mL.

### How many cubic inches are in one milliliter?

One milliliter equals 0.061024 cubic inches, which is the reverse of the conversion above.

## Related pages

- [Milliliters to Cubic inches](https://atoneplace.net/convert/ml-to-cubic-inches/)
- [Cubic inches to Liters](https://atoneplace.net/convert/cubic-inches-to-liters/)
- [Cubic inches to Cubic meters](https://atoneplace.net/convert/cubic-inches-to-cubic-meters/)
- [Cubic inches to US gallons](https://atoneplace.net/convert/cubic-inches-to-gallons/)
- [Cubic inches to US quarts](https://atoneplace.net/convert/cubic-inches-to-quarts/)
- [Cubic inches to US pints](https://atoneplace.net/convert/cubic-inches-to-pints/)
- [Cubic inches to US cups](https://atoneplace.net/convert/cubic-inches-to-cups/)
- [Cubic inches to US fluid ounces](https://atoneplace.net/convert/cubic-inches-to-fl-oz/)
- [Cubic inches to Tablespoons](https://atoneplace.net/convert/cubic-inches-to-tablespoons/)
- [Cubic inches to Teaspoons](https://atoneplace.net/convert/cubic-inches-to-teaspoons/)

## 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/)