---
title: "50 mL to cup = 0.21134 cup"
description: "50 milliliters is 0.21134 US cups. The arithmetic, a table of nearby values, and a converter for any other number."
url: https://atoneplace.net/convert/50-ml-to-cups/
site: "At One Place"
---

# 50 mL to cup

**50 milliliters in US cups: 50 mL = 0.21134 cup**

cup = mL × 0.004226752838

50 milliliters is 0.21134 US cups. To get there, multiply by 0.004226752838.

## Values either side

*Milliliters near 50, converted to US cups.*

| Milliliters | US cups |
| --- | --- |
| 36 mL | 0.15216 |
| 37 mL | 0.15639 |
| 40 mL | 0.16907 |
| 45 mL | 0.1902 |
| 50 mL ← | 0.21134 |
| 55 mL | 0.23247 |
| 60 mL | 0.25361 |
| 65 mL | 0.27474 |
| 70 mL | 0.29587 |

## How the conversion works

The relationship is cup = mL × 0.004226752838. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

> US cup: US legal cup is 240 mL; the customary cup used here is 236.588 mL.

## Common questions

### What is 50 mL in US cups?

50 mL is 0.21134 cup.

### How do you convert milliliters to US cups?

Multiply by 0.004226752838.

## Related pages

- [Milliliters to US cups](https://atoneplace.net/convert/ml-to-cups/)
- [50 cup to mL](https://atoneplace.net/convert/50-cups-to-ml/)
- [36 mL to cup](https://atoneplace.net/convert/36-ml-to-cups/)
- [37 mL to cup](https://atoneplace.net/convert/37-ml-to-cups/)
- [40 mL to cup](https://atoneplace.net/convert/40-ml-to-cups/)
- [45 mL to cup](https://atoneplace.net/convert/45-ml-to-cups/)
- [55 mL to cup](https://atoneplace.net/convert/55-ml-to-cups/)
- [60 mL to cup](https://atoneplace.net/convert/60-ml-to-cups/)
- [65 mL to cup](https://atoneplace.net/convert/65-ml-to-cups/)
- [70 mL to cup](https://atoneplace.net/convert/70-ml-to-cups/)

## 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/)