Convert span (cloth) to inch (US survey) [in]
Please provide values below to Convert span (cloth) to inch (US survey) [in], or vice versa.
What is a Cloth Span?
A span represented 9 inches (22.86 cm), the distance between thumb and little finger when spread. Medieval cloth merchants used this measurement, with 2 spans making 1 cubit. The term survives in 'spanner' tools adjusting span-width nuts.
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.
span (cloth) to inch (US survey) [in] Conversion Table
| span (cloth) | inch (US survey) [in] |
|---|---|
| 0.01 span (cloth) | 0.08999982 inch (US survey) [in] |
| 0.1 span (cloth) | 0.8999982 inch (US survey) [in] |
| 1 span (cloth) | 8.999982 inch (US survey) [in] |
| 2 span (cloth) | 17.999964 inch (US survey) [in] |
| 3 span (cloth) | 26.999946 inch (US survey) [in] |
| 5 span (cloth) | 44.99991 inch (US survey) [in] |
| 10 span (cloth) | 89.99982 inch (US survey) [in] |
| 20 span (cloth) | 179.99964 inch (US survey) [in] |
| 50 span (cloth) | 449.9991 inch (US survey) [in] |
| 100 span (cloth) | 899.9982 inch (US survey) [in] |
| 1000 span (cloth) | 8999.982 inch (US survey) [in] |
How to Convert span (cloth) to inch (US survey) [in]
1 span (cloth) = 8.9999819999999 inch (US survey) [in]
1 inch (US survey) [in] = 0.11111133333378 span (cloth)
Example: convert 15 span (cloth) to inch (US survey) [in]:
15 × 8.9999819999999 = 134.99973 inch (US survey) [in]