Convert Mu (亩) to square metres
East Asia · East Asian Land · active · modern
Conventional value The unit is customary but its modern value is settled and widely cited; the arithmetic itself is exact.
1 Mu (亩) = 666.67 square metres
square metres = Mu (亩) × 666.67
Convert any amount
Mu (亩) to square metres table
| Mu (亩) | square metres |
|---|---|
| 0.25 Mu (亩) | 166.667 square metres |
| 0.5 Mu (亩) | 333.335 square metres |
| 1 Mu (亩) | 666.67 square metres |
| 2 Mu (亩) | 1,333.34 square metres |
| 3 Mu (亩) | 2,000.01 square metres |
| 4 Mu (亩) | 2,666.68 square metres |
| 5 Mu (亩) | 3,333.35 square metres |
| 10 Mu (亩) | 6,666.7 square metres |
| 20 Mu (亩) | 13,333.4 square metres |
| 25 Mu (亩) | 16,666.8 square metres |
| 50 Mu (亩) | 33,333.5 square metres |
| 100 Mu (亩) | 66,667 square metres |
About the Mu (亩)
Chinese land unit. 1 Mu = 666.67 m². 15 Mu ≈ 1 hectare.
- Symbol
- 亩
- Value in SI
- 1 Mu (亩) = 666.67 square metre
- Typical use
- agriculture
- Source
- UnitConvertLab measurement atlas
Every atlas conversion routes through the SI square metre. See our methodology and data provenance pages for how these values are sourced and verified.
Related units and variant risk
Other east asian land 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 If your figure came from a land record, invoice or historical document rather than a calculator, check these before assuming a single standard.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 square metres are in a Mu (亩)?
1 Mu (亩) = 666.67 square metres. Multiply the number of Mu (亩) by 666.67 to get square metres.
What is Mu (亩) used for?
Chinese land unit. 1 Mu = 666.67 m². 15 Mu ≈ 1 hectare. It is classified as active and dates from the modern period.
Is the Mu (亩) value exact?
Yes for practical purposes. UnitConvertLab converts every atlas unit through the SI square metre, so the arithmetic itself introduces no rounding beyond the digits shown.
How reliable is this Mu (亩) 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 Mu (亩) to square metres. UnitConvertLab. Retrieved from https://unitconvertlab.com/regional/mu-to-square-meter
Report an incorrect value or source
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