Point to Inch Converter
免费排版转换器, 即时换算像素、点、派卡、CSS 单位和 Em/Rem
1Point=0.0138885417Inch
1 Inch = 72.001800045 Point
Point
- Symbol
- pt
- System
- Metric/Imperial
- Dimension
- Various
Inch
- Symbol
- in
- System
- Metric/Imperial
- Dimension
- Various
Quick Reference Table
| Point | Inch | Inch | Point |
|---|---|---|---|
| 1 | 0.0138885417 | 1 | 72.001800045 |
| 2 | 0.0277770833 | 2 | 144.00360009 |
| 3 | 0.041665625 | 3 | 216.005400135 |
| 5 | 0.0694427083 | 5 | 360.009000225 |
| 10 | 0.1388854167 | 10 | 720.01800045 |
| 25 | 0.3472135417 | 25 | 1800.045001125 |
| 50 | 0.6944270833 | 50 | 3600.0900022501 |
| 100 | 1.3888541667 | 100 | 7200.1800045001 |
| 500 | 6.9442708333 | 500 | 36000.9000225006 |
| 1000 | 13.8885416667 | 1000 | 72001.8000450011 |
Conversion Formula
Inch = Point × 0.0138885417
Point = Inch × 72.001800045
Factors are from BIPM SI brochure and NIST SP 811, stored unrounded and computed via a base unit. Reverse factor is 1 ÷ 0.0138885417.
How to convert Point to Inch
Multiply the value in point by 0.0138885417 to get inch. For example, 5 Point = 0.0694427083 Inch. All results in the 字体排印 converter update instantly as you type, so you can see every unit at once without manual math.
Common mistakes
Do not round the factor to 0.01 too early — keep full precision until the final display. For 字体排印, always verify critical calculations (medicine, engineering) with a second source.
FAQ
- How many Inch in 1 Point?
- 1 Point = 0.0138885417 Inch.
- How many Point in 1 Inch?
- 1 Inch = 72.001800045 Point.
- What is the source?
- BIPM/NIST via OmniConverter base-unit engine. Source table and formula above are exact.
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