Convert square feet to Ping (坪)
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 square foot = 0.0281013 Ping (坪)
Ping (坪) = square feet × 0.028101343
Convert any amount
square feet to Ping (坪) table
| square feet | Ping (坪) |
|---|---|
| 0.25 square feet | 0.00702534 Ping (坪) |
| 0.5 square feet | 0.0140507 Ping (坪) |
| 1 square foot | 0.0281013 Ping (坪) |
| 2 square feet | 0.0562027 Ping (坪) |
| 3 square feet | 0.084304 Ping (坪) |
| 4 square feet | 0.112405 Ping (坪) |
| 5 square feet | 0.140507 Ping (坪) |
| 10 square feet | 0.281013 Ping (坪) |
| 20 square feet | 0.562027 Ping (坪) |
| 25 square feet | 0.702534 Ping (坪) |
| 50 square feet | 1.40507 Ping (坪) |
| 100 square feet | 2.81013 Ping (坪) |
About the Ping (坪)
Taiwan/Japan area unit. 1 Ping ≈ 3.3 m² (2 Tatami).
- Symbol
- 坪
- Value in SI
- 1 Ping (坪) = 3.306 square metre
- Typical use
- surveying
- 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 If your figure came from a land record, invoice or historical document rather than a calculator, check these before assuming a single standard.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 Ping (坪) are in a square foot?
1 square foot = 0.0281013 Ping (坪). Multiply the number of square feet by 0.028101343 to get Ping (坪).
What is Ping (坪) used for?
Taiwan/Japan area unit. 1 Ping ≈ 3.3 m² (2 Tatami). It is classified as active and dates from the modern period.
Is the Ping (坪) 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 Ping (坪) 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 square feet to Ping (坪). UnitConvertLab. Retrieved from https://unitconvertlab.com/regional/square-foot-to-ping
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