Convert grams to Momme
East Asia · East Asian Weight · active · modern
Conventional value The unit is customary but its modern value is settled and widely cited; the arithmetic itself is exact.
1 gram = 0.266667 Momme
Momme = grams × 0.26666667
Convert any amount
grams to Momme table
| grams | Momme |
|---|---|
| 0.25 grams | 0.0666667 Momme |
| 0.5 grams | 0.133333 Momme |
| 1 gram | 0.266667 Momme |
| 2 grams | 0.533333 Momme |
| 3 grams | 0.8 Momme |
| 4 grams | 1.06667 Momme |
| 5 grams | 1.33333 Momme |
| 10 grams | 2.66667 Momme |
| 20 grams | 5.33333 Momme |
| 25 grams | 6.66667 Momme |
| 50 grams | 13.3333 Momme |
| 100 grams | 26.6667 Momme |
About the Momme
Japanese pearl weight (3.75g). Also used for silk.
- Symbol
- 匁
- Value in SI
- 1 Momme = 0.00375 kilogram
- Typical use
- jewellery, precious-metals, textiles
- Source
- UnitConvertLab measurement atlas
Every atlas conversion routes through the SI kilogram. See our methodology and data provenance pages for how these values are sourced and verified.
Related units and variant risk
Other east asian weight 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 If your figure came from a land record, invoice or historical document rather than a calculator, check these before assuming a single standard.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 Momme are in a gram?
1 gram = 0.266667 Momme. Multiply the number of grams by 0.26666667 to get Momme.
What is Momme used for?
Japanese pearl weight (3.75g). Also used for silk. It is classified as active and dates from the modern period.
Is the Momme value exact?
Yes for practical purposes. UnitConvertLab converts every atlas unit through the SI kilogram, so the arithmetic itself introduces no rounding beyond the digits shown.
How reliable is this Momme 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 grams to Momme. UnitConvertLab. Retrieved from https://unitconvertlab.com/regional/gram-to-momme
Report an incorrect value or source
Regional units vary by district and by century. If this figure, its variant list or its citation is wrong where you are, tell us — the report carries the page context automatically.