Convert US cups to Gō (合)
East Asia · East Asian Volume · active · modern
Conventional value The unit is customary but its modern value is settled and widely cited; the arithmetic itself is exact.
1 US cup = 1.31146 Gō (合)
Gō (合) = US cups × 1.3114647
Convert any amount
US cups to Gō (合) table
| US cups | Gō (合) |
|---|---|
| 0.25 US cups | 0.327866 Gō (合) |
| 0.5 US cups | 0.655732 Gō (合) |
| 1 US cup | 1.31146 Gō (合) |
| 2 US cups | 2.62293 Gō (合) |
| 3 US cups | 3.93439 Gō (合) |
| 4 US cups | 5.24586 Gō (合) |
| 5 US cups | 6.55732 Gō (合) |
| 10 US cups | 13.1146 Gō (合) |
| 20 US cups | 26.2293 Gō (合) |
| 25 US cups | 32.7866 Gō (合) |
| 50 US cups | 65.5732 Gō (合) |
| 100 US cups | 131.146 Gō (合) |
About the Gō (合)
Japanese cup for rice/sake. 1 Gō ≈ 180ml.
- Symbol
- 合
- Value in SI
- 1 Gō (合) = 0.1804 litre
- Typical use
- cooking
- Source
- UnitConvertLab measurement atlas
Every atlas conversion routes through the SI litre. See our methodology and data provenance pages for how these values are sourced and verified.
Related units and variant risk
Other east asian volume units in the East Asia family, least settled first. If your figure came from a land record, invoice or historical document rather than a calculator, check these before assuming a single standard.
Related conversions
Frequently asked
How many Gō (合) are in a US cup?
1 US cup = 1.31146 Gō (合). Multiply the number of US cups by 1.3114647 to get Gō (合).
What is Gō (合) used for?
Japanese cup for rice/sake. 1 Gō ≈ 180ml. It is classified as active and dates from the modern period.
Is the Gō (合) value exact?
Yes for practical purposes. UnitConvertLab converts every atlas unit through the SI litre, so the arithmetic itself introduces no rounding beyond the digits shown.
How reliable is this Gō (合) conversion?
Conventional value — The unit is customary but its modern value is settled and widely cited; the arithmetic itself is exact. Source: UnitConvertLab measurement atlas.
Cite this page
UnitConvertLab. (2026). Convert US cups to Gō (合). UnitConvertLab. Retrieved from https://unitconvertlab.com/regional/us-cup-to-go
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