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Convert inch (US survey) [in] to twip
Please provide values below to Convert inch (US survey) [in] to twip, or vice versa.
What is a US Survey Inch?
The US survey inch (1/39.37 meter ≈ 2.540005 cm) was slightly longer than the international inch (2.54 cm). Used in all American engineering drawings until 2023, its difference caused measurable discrepancies in large-scale projects.
What is a Twip?
A twip (twentieth of a point) equals 1/1440 inch (17.64 μm). Used in digital graphics and Microsoft Word for precise positioning. The name comes from 'TWentieth of an Imperial Point'.
inch (US survey) [in] to twip Conversion Table
| inch (US survey) [in] | twip |
|---|---|
| 0.01 inch (US survey) [in] | 14.4000288001 twip |
| 0.1 inch (US survey) [in] | 144.000288001 twip |
| 1 inch (US survey) [in] | 1440.00288001 twip |
| 2 inch (US survey) [in] | 2880.00576001 twip |
| 3 inch (US survey) [in] | 4320.00864002 twip |
| 5 inch (US survey) [in] | 7200.01440003 twip |
| 10 inch (US survey) [in] | 14400.0288001 twip |
| 20 inch (US survey) [in] | 28800.0576001 twip |
| 50 inch (US survey) [in] | 72000.1440003 twip |
| 100 inch (US survey) [in] | 144000.288001 twip |
| 1000 inch (US survey) [in] | 1440002.88001 twip |
How to Convert inch (US survey) [in] to twip
1 inch (US survey) [in] = 1440.0028800058 twip
1 twip = 0.00069444305555555 inch (US survey) [in]
Example: convert 15 inch (US survey) [in] to twip:
15 × 1440.0028800058 = 21600.043200087 twip