--- title: "37 fl oz to cup = 4.625 cup" description: "37 US fluid ounces is 4.625 US cups. The arithmetic, a table of nearby values, and a converter for any other number." url: https://atoneplace.net/convert/37-fl-oz-to-cups/ site: "At One Place" --- # 37 fl oz to cup **37 US fluid ounces in US cups: 37 fl oz = 4.625 cup** cup = fl oz × 1/8 37 US fluid ounces is 4.625 US cups. To get there, multiply by 0.125. ## Values either side *US fluid ounces near 37, converted to US cups.* | US fluid ounces | US cups | | --- | --- | | 30 fl oz | 3.75 | | 32 fl oz | 4 | | 35 fl oz | 4.375 | | 36 fl oz | 4.5 | | 37 fl oz ← | 4.625 | | 40 fl oz | 5 | | 45 fl oz | 5.625 | | 50 fl oz | 6.25 | | 55 fl oz | 6.875 | ## How the conversion works The relationship is cup = fl oz × 1/8. 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 37 fl oz in US cups? 37 fl oz is 4.625 cup. ### How do you convert US fluid ounces to US cups? Multiply by 0.125. ## Related pages - [US fluid ounces to US cups](https://atoneplace.net/convert/fl-oz-to-cups/) - [37 cup to fl oz](https://atoneplace.net/convert/37-cups-to-fl-oz/) - [30 fl oz to cup](https://atoneplace.net/convert/30-fl-oz-to-cups/) - [32 fl oz to cup](https://atoneplace.net/convert/32-fl-oz-to-cups/) - [35 fl oz to cup](https://atoneplace.net/convert/35-fl-oz-to-cups/) - [36 fl oz to cup](https://atoneplace.net/convert/36-fl-oz-to-cups/) - [40 fl oz to cup](https://atoneplace.net/convert/40-fl-oz-to-cups/) - [45 fl oz to cup](https://atoneplace.net/convert/45-fl-oz-to-cups/) - [50 fl oz to cup](https://atoneplace.net/convert/50-fl-oz-to-cups/) - [55 fl oz to cup](https://atoneplace.net/convert/55-fl-oz-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/)