square inch to tsubo

Live square inch (in²) to tsubo (坪) converter. Plus a 10-value reference table and FAQs.

square inch
tsubo
1 in² = 0.0002坪

Conversion table

Ten sample values from square inch to tsubo. Use the converter above for arbitrary values.

square inch (in²)→tsubo (坪)
0.001 in² → 1.9516e-7 坪
0.01 in² → 1.9516e-6 坪
0.1 in² → 1.9516e-5 坪
0.5 in² → 9.7580e-5 坪
1 in² → 0.000195 坪
2 in² → 0.00039 坪
5 in² → 0.000976 坪
10 in² → 0.001952 坪
100 in² → 0.019516 坪
1,000 in² → 0.195161 坪

About the square inch

US small surface area.

About the tsubo

400/121 m² ≈ 3.305785 m². Japanese (and Korean pyeong) land/real-estate area unit.

Note: 1 tsubo = 400/121 m² = 3.305785 m², a 6-shaku × 6-shaku square. Roughly 2 Edo-period tatami mats.

Frequently asked questions

Frequently Asked Questions

How do I convert square inch to tsubo?

Multiply the square inch value by 0.000195 to get it in tsubo. For example, 10 in² = 0.002 坪.

What is 1 in² in 坪?

1 in² = 0.000195 坪.

What is 100 in² in 坪?

100 in² = 0.0195 坪.

What is the formula?

Linear: multiply by 0.000195 (the unit factor ratio).

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